Noboru Minowa (Japanese: 箕輪登, romanized: Minowa Noboru) (March 5, 1924 – May 14, 2006) was a member of the House of…Noboru Minowa (Japanese: 箕輪登, romanized: Minowa Noboru) (March 5, 1924 – May 14, 2006) was a member of the House of Representatives of Japan from Hokkaido 1st district. He was from Otaru, Hokkaido, and a graduate of Hokkaido University.
Morio Kasai (葛西 森夫; September 29, 1922 – December 8, 2008) was a Japanese surgeon who had a strong interest in…Morio Kasai (葛西 森夫; September 29, 1922 – December 8, 2008) was a Japanese surgeon who had a strong interest in pediatric surgery. While Kasai went into practice at a time when pediatric surgery was not an established subspecialty, much of his clinical and research work was related to the surgical care of children. He is best known for devising a surgical procedure, the hepatoportoenterostomy, to address a life-threatening birth defect known as biliary atresia. The modern form of the operation is still known as the Kasai procedure. A graduate of the medical school at Tohoku University, Kasai remained there for most of his medical career, chairing the university's 2nd Department of Surgery and serving on the school's Board of Councilors. Though best known for the procedure that came to bear his name, Kasai also studied peritonitis in infants and children, and he made contributions to the understanding of esophageal cancer, pediatric liver cancer and a colon abnormality known as Hirschsprung's disease. Kasai practiced from the 1940s until 1993, spending the last few years of his career leading a hospital in Tohoku. He suffered a debilitating stroke in 1999 and died in 2008.
Kanzen Teruya (1920–2004) was an Okinawan physician who contributed much to the Okinawan medical world in post-World…Kanzen Teruya (1920–2004) was an Okinawan physician who contributed much to the Okinawan medical world in post-World War II days. He reported a mass Cycas revoluta (sago palm) poisoning in people living on Miyako-jima island in 1956. He later became a professor at the University of the Ryukyus (1978–1985).
Osamu Hayaishi MJA (早石 修, Hayaishi Osamu; January 8, 1920 – December 17, 2015), was a Japanese biochemist…Osamu Hayaishi MJA (早石 修, Hayaishi Osamu; January 8, 1920 – December 17, 2015), was a Japanese biochemist, physiologist, and military physician. He discovered Oxygenases at the National Institute of Arthritis and Metabolic Diseases, National Institutes of Health in 1955. Citing his "outstanding and pioneering contributions to biomedical sciences and enzymology," the Wolf Foundation awarded Hayaishi the 1986 Wolf Prize in Medicine "for his discovery of the oxygenase enzymes and elucidation of their structure and biological importance". Hayaishi was President of International Union of Biochemistry and Molecular Biology from 1973 to 1976.
Kazuo Saikawa (犀川 一夫, Saikawa Kazuo; June 7, 1918 – July 30, 2007) was a Japanese physician, who contributed to the…Kazuo Saikawa (犀川 一夫, Saikawa Kazuo; June 7, 1918 – July 30, 2007) was a Japanese physician, who contributed to the treatment of leprosy and to the administration of leprosy policy in Japan. Concerning the segregation policy of leprosy patients, he was against Kensuke Mitsuda and worked in Taiwan and Okinawa.
Shuntaro Hida (肥田舜太郎, Hida Shuntaro; January 1, 1917 – March 20, 2017) was a Japanese physician who was an eyewitness…Shuntaro Hida (肥田舜太郎, Hida Shuntaro; January 1, 1917 – March 20, 2017) was a Japanese physician who was an eyewitness when the Little Boy atomic bomb was dropped on Hiroshima by the Enola Gay on 6 August 1945. He treated survivors as a medical doctor and wrote about the effects of radiation on the human body.
Ken Yuasa (湯浅 謙; October 23, 1916 – November 2, 2010) was a surgeon for the Japanese army who had been a member of the…Ken Yuasa (湯浅 謙; October 23, 1916 – November 2, 2010) was a surgeon for the Japanese army who had been a member of the infamous Unit 731 during the Second Sino-Japanese War. During his service in Japanese-occupied China, he (along with at least 1000 other doctors and nurses) conducted vivisections on Chinese prisoners and civilians, and provided typhoid and dysentery bacilli to the Japanese army for use in biological warfare. Years after the war, he began to realize the extent of the atrocities he and others had committed and began writing, and speaking throughout Japan, about his experiences.
Yōichi Midorikawa (緑川 洋一, Midorikawa Yōichi; 1915–2001), birth name Satoshi Yokoyama (横山 知), was a Japanese…Yōichi Midorikawa (緑川 洋一, Midorikawa Yōichi; 1915–2001), birth name Satoshi Yokoyama (横山 知), was a Japanese photographer from Okayama prefecture, Japan, who became one of postwar Japan's leading figures in color landscape photography. He first took up the camera after graduating middle school in Okayama, but his father forced him into studying Dentistry. He returned to photography as a hobby around the same time he opened his own dentil clinic in 1937. Throughout his life, he maintained his base in Okayama. He later joined the Chūgoku Photographers Group, alongside figures such as Shoji Ueda, and Ginryūsha with Tadahiko Hayashi and Shōtarō Akiyama. HIs first work appear in monthly photo competitions in the 1930s. His early work, produced during the Pacific war, focused on photojournalism, followed by documentary photography depicting fishing villages, salt fields, rural communities around the Seto Inland Sea, and Osaka Merchant districts. From the 1950s onward, however, he turned to experimental forms of expression, employing techniques such as multiple exposure, long exposure, photomontage, filter works, and special film processing to create his dreamlike landscapes. He began using color film in the early 1960s, before it had come into widespread use. His breakthrough came with the1962 photobook Seto Inland Sea / Setonaikai, which won several awards from the Japan Photo Critics Association and the Photographic Society of Japan Award. Thereafter, he continued his exploration of landscape photography, taking photos of Japanese national parks and other natural sites throughout Japan. He is often described as a “magician of color.” Over the course of his career, he published more than seventy photobooks. Midorikawa's photographs have been widely exhibited in Japan and internationally, and his works are represented in major public collections such as the Tokyo Photographic Art Museum, the Yokohama Museum of Art, Victoria and Albert Museum. And the Bibliothèque national de France. Midorikawa's photographs were included in Donald Richie's travel memoir titled, The Inland Sea, about the region and its disappearing traditions. The exhibition Midorikawa Yoichi and his Circle: The Early Years, 1938-59, held at the Okayama Prefectural Museum of Art in 2005, sought to reexamine Midorikawa's early works in order to trace the process through which he developed the richly saturated colors, multiple exposures, and other experimental techniques that culminated in the landscape photographs of the 1960s, earning him the epithet the “magician of color.” Curator Naruhisa Hirose surveys Midorikawa ‘s first appearances in the photography magazine Shashin Salon to his various photo series from the 1950s, and his relationships to contemporaneous photographers including Shoji Ueda, Shōtarō Akiyama, Tadahiko Hayashi, and Takeji Iwamiya.
Mieko Kamiya (神谷 美恵子, Kamiya Mieko; January 12, 1914 – October 22, 1979) was a Japanese psychiatrist who treated…Mieko Kamiya (神谷 美恵子, Kamiya Mieko; January 12, 1914 – October 22, 1979) was a Japanese psychiatrist who treated leprosy patients at Nagashima Aiseien Sanatorium. She was known for translating books on philosophy. She worked as a medical doctor in the Department of Psychiatry at Tokyo University following World War II. She was said to have greatly helped the Ministry of Education and the General Headquarters, where the Supreme Commander of the Allied Powers stayed, in her role as an English-speaking secretary, and served as an adviser to Empress Michiko. She wrote many books as a highly educated, multi-lingual person; one of her books, titled On the Meaning of Life (ikigai ni tsuite in Japanese), based on her experiences with leprosy patients, attracted many readers.
Shigeaki Hinohara (日野原 重明, Hinohara Shigeaki; 4 October 1911 – 18 July 2017) was a Japanese physician. In 1941, he…Shigeaki Hinohara (日野原 重明, Hinohara Shigeaki; 4 October 1911 – 18 July 2017) was a Japanese physician. In 1941, he began his long working association with St. Luke's International Hospital in central Tokyo and worked as a medical doctor throughout the wartime firebombing of the city. From 1990 he served as the hospital's honorary director. He was also Sophia University's Grief Care Institute director emeritus. He was honorary chairman of the Foundation Sasakawa Memorial Health Cooperation. Hinohara is credited with establishing and popularizing Japan's practice of annual medical checkups.
Shigeko Kagawa (28 May 1911 – 27 August 2026) was a Japanese supercentenarian who was Japan's oldest living person from…Shigeko Kagawa (28 May 1911 – 27 August 2026) was a Japanese supercentenarian who was Japan's oldest living person from the death of Miyoko Hiroyasu on 29 July 2025 until her death on 27 August 2026.
Toshikazu Wakatsuki (若月俊一, Wakatsuki Toshikazu; June 26, 1910 – August, 2006) was a Japanese medical doctor. He…Toshikazu Wakatsuki (若月俊一, Wakatsuki Toshikazu; June 26, 1910 – August, 2006) was a Japanese medical doctor. He received a M.D. from the University of Tokyo in 1936 and a PhD from the same institution in 1947, after imprisonment for anti-war views during World War II. In 1946, Wakatsuki performed Japan's first tubercular spinal caries and also organised its first blood bank. He founded the Japanese Association of Rural Medicine. Wakatsuki was awarded the 1976 Ramon Magsaysay Award for his contributions to rural medicine, as well as the Order of the Rising Sun with Gold and Silver Star in 1981. He died of pneumonia in August 2006, at the age of 96.
Seiichi Matsumiya (松宮 誠一, Matsumiya Seiichi; 5 February 1909 – 25 September 1987) was a Japanese dentist, dental…Seiichi Matsumiya (松宮 誠一, Matsumiya Seiichi; 5 February 1909 – 25 September 1987) was a Japanese dentist, dental researcher, and oral pathologist. He served as president of Tokyo Dental College from 1976 to 1983 and was subsequently appointed honorary president and professor emeritus of the college. His research included experimental pathological studies of the dental pulp and root canal treatment, as well as early applications of electron microscopy to the study of dental hard tissues. He also played roles in dental education and international academic exchange.
Hsu Shih-hsien (Chinese: 許世賢; pinyin: Xǔ Shìxián; Pe̍h-ōe-jī: Khó͘ Sè-hiân; 1 April 1908 – 30 June 1983) was a…Hsu Shih-hsien (Chinese: 許世賢; pinyin: Xǔ Shìxián; Pe̍h-ōe-jī: Khó͘ Sè-hiân; 1 April 1908 – 30 June 1983) was a Taiwanese physician, academic and politician. Born in 1908 in Japanese Taiwan, Hsu opposed colonialism at an early age. As a student, she refused to acknowledge Hirohito's birthday and defended others who spoke Hokkien. Hsu later became the first Taiwanese woman to earn a doctorate. She was also the first female high school principal and city council member in Taiwan. In 1940, Hsu and her husband established a hospital in Chiayi City. Hsu joined the Kuomintang after their arrival in Taiwan in 1945, and was later elected to the Taiwan Provincial Assembly. She attempted to withdraw from the party three times, after disagreeing with the suspension of county commissioner Lee Mao-sung before courts had ruled on charges of corruption against him. She was reelected to the Taiwan Provincial Assembly as an independent in April 1957. Hsu was formally expelled from the Kuomintang in 1958, because she had joined the Chinese Local Autonomy Research Society. As an assembly member, Hsu became known for asking rigorous questions of the ruling party, and was one of six Taiwan-born provincial legislators, referred to as Five Dragons, One Phoenix. In 1960, she worked with Lei Chen to establish the China Democracy Party. It was shut down shortly thereafter, and Lei was arrested. Hsu joined the tangwai movement soon afterwards, coordinating a campaign team for independent candidates from January 1961. She was elected mayor of Chiayi City in 1968, and was the first woman to be elected mayor in Taiwan. Hsu left the provincial legislature after four terms to assume the mayoralty. By the end of Hsu's mayoral term in 1972, the Kuomintang had instituted an age limit of 60 for local offices, making it illegal for her to run for a second term. Instead, Hsu campaigned for a seat on the Legislative Yuan, leading the December 1972 elections with the highest vote total. She stepped down in 1981, choosing to launch a second mayoral campaign in Chiayi because the age limit had been lifted. Hsu died in office in 1983. Two of her daughters, Chang Po-ya and Chang Wen-ying, later served as Mayor of Chiayi. A museum dedicated to Hsu opened in 2014.
Shinichi Ikejiri (池尻 愼一, Ikejiri Shin'ichi; 1908–1945), pen name Shinichi Ōra (邑楽 慎一, Ōra Shin'ichi), was a physician…Shinichi Ikejiri (池尻 愼一, Ikejiri Shin'ichi; 1908–1945), pen name Shinichi Ōra (邑楽 慎一, Ōra Shin'ichi), was a physician for Hansen's disease patients at Kaishun Hospital of Hannah Riddell and Tama Zenshoen Sanatorium and a writer. His book Itameru Ashi (Diseased Reeds) sold well. He was drafted into the Imperial Japanese Army in 1937 and again in 1941, and shot dead in Indonesia in 1945.
Shizuo Fujieda (藤枝 静男, Fujieda Shizuo; December 20, 1907 - April 16, 1993) was a Japanese writer. Shizuo Fujieda's…Shizuo Fujieda (藤枝 静男, Fujieda Shizuo; December 20, 1907 - April 16, 1993) was a Japanese writer. Shizuo Fujieda's first profession was of an ophthalmologist. For many years before becoming a full-time author he wrote only when he was free from his work as an ophthalmologist. Fujieda's literary career began rather late. He was already 39 when his first short story was published in a literary magazine. Fujieda knew Shūgo Honda and Ken Hirano, two literary critics, from his school days. It was that duo who gave him his pen name. Naoya Shiga, one of the best known writers of the time, was an inspiration to Fujieda. When Fujieda was 20 he had met the famous writer. After several years of stagnation as a writer, Fujieda finally established himself as a writer of the autobiographical "I-novel." He rose steadily to prominence in this genre. The effort to explore the self is evident in Fujieda's works. This deep exploratory prose is the hallmark of Fujieda's. There are also significant portions in his stories that bear a strong resemblance to reality, to his life. In the story Kuki atama (Head of Air), the protagonist is, like Fujieda once was, an ophthalmologist. His stories also deal with subjects such as relations between father and son and between siblings but in unusual settings. In his story Ikka danran (Happy Family Circle), the protagonist falls through into a grave and is met by his father and five siblings.
Shigetaka Takashima (高島 重孝, Takashima Shigetaka; June 29, 1907 – January 23, 1985) was a Japanese physicist and medical…Shigetaka Takashima (高島 重孝, Takashima Shigetaka; June 29, 1907 – January 23, 1985) was a Japanese physicist and medical researcher. He worked in Kuryu Rakusen-en Sanatorium, Tohoku Shinseien Sanatorium, Suruga Sanatorium and Nagashima Aiseien Sanatorium.
Yamada Koun Zenshin (山田 耕雲, Yamada Kōun; 1907—1989), or Koun Yamada, was a Japanese Buddhist who was the leader of the…Yamada Koun Zenshin (山田 耕雲, Yamada Kōun; 1907—1989), or Koun Yamada, was a Japanese Buddhist who was the leader of the Sanbo Kyodan lineage of Zen Buddhism, the Dharma heir of his teacher Yasutani Haku'un Ryoko. Yamada was appointed the leader of the Sanbo Kyodan in 1967, 1970 or 1973 and continued to differentiate the lineage from other Japanese Zen traditions by deemphasising the separation between laypeople and the ordained—just as his teacher Yasutani had done. Yamada was also instrumental in bringing Christians to the practice of Zen that “by the end of Yamada’s teaching career approximately one quarter of the participants at his sesshins were Christians.”
Koh Yasuda (保田 耕, Yasuda Kō; 1907 - September 7, 1943) or Kō Yasuda was a Japanese ophthalmologist who became the first…Koh Yasuda (保田 耕, Yasuda Kō; 1907 - September 7, 1943) or Kō Yasuda was a Japanese ophthalmologist who became the first director of Amami Wakoen Sanatorium, a leprosy sanatorium in Amami Ōshima, Kagoshima Prefecture, Japan. He was drafted into military service and died in China in 1943.
Taro Takemi (武見 太郎, Takemi Tarō; 7 August 1904 – 20 December 1983) was a Japanese physician who served as 11th…Taro Takemi (武見 太郎, Takemi Tarō; 7 August 1904 – 20 December 1983) was a Japanese physician who served as 11th President of the Japan Medical Association for 25 years from 1957 to 1982, and also served as president of the World Medical Association from 1975 to 1976.
Toshio Ito (August 5, 1904 – July 6, 1991) was a Japanese anatomist and physician recognized for his discovery of…Toshio Ito (August 5, 1904 – July 6, 1991) was a Japanese anatomist and physician recognized for his discovery of hepatic stellate cells, commonly known as Ito cells. His research provided significant insights into liver microanatomy and its role in hepatic blood flow regulation.
Nami Matsuda (松田 ナミ, Matsuda Nami; 1904 – November 14, 1995) was a Christian Japanese female physician who worked at…Nami Matsuda (松田 ナミ, Matsuda Nami; 1904 – November 14, 1995) was a Christian Japanese female physician who worked at Kikuchi Keifuen Sanatorium, Okinawa Airakuen Sanatorium and Hoshizuka Keiaien Sanatorium. In 1945, she was the head doctor under the director and survived extreme hardships with 7 nurses including chief nurse Chiyo Mikami at Okinawa Airakuen Sanatorium.
Takagi Kyozo (Japanese: 高木恭造; October 12, 1903 – October 23, 1987) was a Japanese poet who wrote in the Tsugaru dialect…Takagi Kyozo (Japanese: 高木恭造; October 12, 1903 – October 23, 1987) was a Japanese poet who wrote in the Tsugaru dialect and an ophthalmologist. His nephew is crime fiction writer Akimitsu Takagi. He was born in Aomori, Aomori Prefecture, Japan. He worked briefly as a substitute teacher and later news reporter. He eventually became an ophthalmologist and opened his own clinic in Hirosaki. October 23 is celebrated in Japan as "Tsugaru dialect day" (Japanese: 津軽弁の日) in honor of the anniversary of his death. There is also a monument dedicated to him with an except from a Marmelo poem in Hirosaki.
Yukiharu Miki (三木 行治, Miki Yukiharu; 1 May 1903 – 21 September 1964) was a Japanese physician and politician. He served…Yukiharu Miki (三木 行治, Miki Yukiharu; 1 May 1903 – 21 September 1964) was a Japanese physician and politician. He served as Governor for the Okayama Prefecture from 3 May 1951 until his death on 21 September 1964. During his period as governor, the prefecture went through considerable modernisation, becoming an important industrial district. Yukiharu Miki was awarded the 1964 Ramon Magsaysay Award for Government Service.
Tomizo Yoshida (吉田 富三, Yoshida Tomizō; 1903–1973) was a prominent Japanese pathologist, famous for discovering the…Tomizo Yoshida (吉田 富三, Yoshida Tomizō; 1903–1973) was a prominent Japanese pathologist, famous for discovering the Yoshida sarcoma. In addition, he is known for demonstrating the chemical-induced hepatocarcinogenesis in rats with his mentor Takaoki Sasaki. Yoshida received the Imperial Prize of the Japan Academy twice (1936 and 1953) as well as the Robert Koch Gold Medal (1963).
Michihiko Hachiya (蜂谷道彦, Hachiya Michihiko; 1903 in Okayama Prefecture - 1980) was a Japanese physician who survived…Michihiko Hachiya (蜂谷道彦, Hachiya Michihiko; 1903 in Okayama Prefecture - 1980) was a Japanese physician who survived the atomic bombing of Hiroshima in August 1945. He kept a personal diary of his experience in the aftermath of the bombing which was later published as Hiroshima Diary in 1955.
Masako Ogawa (小川 正子, Ogawa Masako; March 26, 1902 – April 29, 1943) was a Japanese medical doctor who worked at the…Masako Ogawa (小川 正子, Ogawa Masako; March 26, 1902 – April 29, 1943) was a Japanese medical doctor who worked at the Nagashima Aiseien Sanatorium. She wrote a book, "Spring in a small island" in 1938, about her experiences in persuading leprosy patients in remote areas of Japan into hospitalization. It created a sensation in Japan, and was made into a film. She was criticized for accelerating the "No leprosy patients in prefecture" movement and giving an impression that leprosy is to be feared.
Hajime Hosokawa (細川 一, Hosokawa Hajime; 23 September 1901 – 13 October 1970) was director of the company hospital…Hajime Hosokawa (細川 一, Hosokawa Hajime; 23 September 1901 – 13 October 1970) was director of the company hospital attached to the Chisso Corporation's chemical factory in Minamata, Kumamoto prefecture, Japan. He was the first doctor to discover and treat patients of the massive outbreak of mercury poisoning that occurred in the town, which became known as Minamata disease.
Chonosuke Okamura (岡村 長之助, Okamura Chōnosuke) was a Japanese amateur paleontologist. In his late 70s, he claimed to…Chonosuke Okamura (岡村 長之助, Okamura Chōnosuke) was a Japanese amateur paleontologist. In his late 70s, he claimed to have discovered fossils from the Silurian geological period of miniature animals, ranging from dinosaurs to humans, accounting for more than 1000 allegedly extinct "mini-species", each less than 0.25mm in length. He claimed that "There have been no changes in the bodies of mankind since the Silurian period... except for a growth in stature from 3.5 mm to 1,700 mm." In the 1970s, he visited Japan's paleontology conference several times and applied to present his findings. It was rumored that in 1978 an elderly paleontologist who walked into Okamura's lecture became so angry that he suffered from high blood pressure and died prematurely. Eventually the paleontology conference changed its rules to ban amateurs and Okamura petitioned overseas colleges, finally publishing his research himself in 1983. He was awarded the Ig Nobel Prize for his work in 1996.
Takeshi Mitarai (御手洗 毅, Mitarai Takeshi; 11 March 1901 – 12 October 1984) was one of the founders of Canon Inc. He…Takeshi Mitarai (御手洗 毅, Mitarai Takeshi; 11 March 1901 – 12 October 1984) was one of the founders of Canon Inc. He established Canon in 1937 along with Goro Yoshida, Saburo Uchida and Takeo Maeda.
Fumio Hayashi (林 文雄, Hayashi Fumio; November 26, 1900 – July 18, 1947) was a Japanese physician and leprologist. He…Fumio Hayashi (林 文雄, Hayashi Fumio; November 26, 1900 – July 18, 1947) was a Japanese physician and leprologist. He worked in Tama Zenshoen Sanatorium, Nagashima Aiseien Sanatorium, Hoshizuka Keiaien Sanatorium and Ooshima Seishoen Sanatorium. He helped with Kensuke Mitsuda, and completed the first lepromin test or Mitsuda skin test.
Tenrei Ōta (Japanese: 太田 典礼 Ōta Tenrei), born Takeo Ōta (太田 武夫 Ōta Takeo; 1900–1985) was a Japanese…Tenrei Ōta (Japanese: 太田 典礼 Ōta Tenrei), born Takeo Ōta (太田 武夫 Ōta Takeo; 1900–1985) was a Japanese obstetrician-gynaecologist and politician. He invented the Ōta ring, an early intrauterine device (IUD). Throughout his life, he was an outspoken advocate for contraception, abortion, and euthanasia. Some of his beliefs were rooted in eugenics, and during his time as a member of Japan's House of Representatives, he drafted and co-sponsored the Eugenic Protection Law.
Mamoru Uchida (内田 守, Uchida Mamoru; June 10, 1900 – 1982) was an ophthalmologist who worked for leprosy patients at…Mamoru Uchida (内田 守, Uchida Mamoru; June 10, 1900 – 1982) was an ophthalmologist who worked for leprosy patients at Kyushu Sanatorium (Kikuchi Keifuen Sanatorium), Nagashima Aiseien Sanatorium, and Matsuoka Hoyoen Sanatorium. He taught leprosy patients tanka, in these sanatoriums. Later, he studied social welfare as a professor at Kumamoto Junior College. He extensively studied the history of leprosy, and presented many documents to the Kumamoto Prefectural Library as Uchida Library; 338 items were shown at an exhibition of Hansen's disease and literature in 2003.
Minoru Shirota (代田 稔, Shirota Minoru; 23 April 1899 – 10 March 1982) was a Japanese microbiologist who made pioneering…Minoru Shirota (代田 稔, Shirota Minoru; 23 April 1899 – 10 March 1982) was a Japanese microbiologist who made pioneering research on gut microbiota and developed the first commercial probiotic. In the 1930, he identified a strain of lactic acid bacteria that is part of normal gut flora that he originally called Lactobacillus casei Shirota, which appeared to help contain the growth of harmful bacteria in the gut. The species was later reclassified as Lactobacillus paracasei. Using his novel bacterium, Shirota produced the first probiotic yogurt, named Yakult in 1935. The commercial success of the beverage led to the establishment of the company Yakult Honsha and its subsidiary research organisation Yakult Central Institute in 1935.
Yuzuru Nozu (野津謙, Nozu Yuzuru; 12 March 1899 – 27 August 1983) was a Japanese footballer who made two appearances for…Yuzuru Nozu (野津謙, Nozu Yuzuru; 12 March 1899 – 27 August 1983) was a Japanese footballer who made two appearances for Japan at the 1921 Far Eastern Championship Games.
Uchimura Yushi (12 November 1897 – 17 September 1980) was a Japanese medical scientist and psychiatrist. He specialised…Uchimura Yushi (12 November 1897 – 17 September 1980) was a Japanese medical scientist and psychiatrist. He specialised in clinical psychiatry and neuropathology. He is viewed as "one of the founders of Japanese psychiatry".
Kaoru Shima (島薫, Shima Kaoru; 2 July 1897 – 16 May 1977) was a Japanese physician. He was the first director of the…Kaoru Shima (島薫, Shima Kaoru; 2 July 1897 – 16 May 1977) was a Japanese physician. He was the first director of the rebuilt Shima Hospital, located at the hypocenter of the atomic bombing of Hiroshima. He is known as the "father of the Hiroshima Surgical Society".
Yun Il-seon (Korean: 윤일선; Hanja: 尹日善, October 5, 1896 – June 22, 1987) was a South Korean politician, pathologist, and…Yun Il-seon (Korean: 윤일선; Hanja: 尹日善, October 5, 1896 – June 22, 1987) was a South Korean politician, pathologist, and anatomist. He was the 6th Chairman of University of Seoul 1956 to 1961, a pathology pupil of Fuzinami Ahkira (藤浪鑑), successor of Rudolf Virchow, and cousin of president Yun Bo-seon. A nickname was Dongho (동호; 東湖).
Saburo Hasumi (蓮見 三郎, Hasumi Saburō; born 23 January 1896, date of death unknown) was a Japanese middle-distance…Saburo Hasumi (蓮見 三郎, Hasumi Saburō; born 23 January 1896, date of death unknown) was a Japanese middle-distance runner. He competed in the men's 800 metres at the 1920 Summer Olympics.
General Yun Chi-wang (Korean: 윤치왕; Hanja: 尹致旺; February 16, 1895 – December 21, 1982) was a South Korean politician…General Yun Chi-wang (Korean: 윤치왕; Hanja: 尹致旺; February 16, 1895 – December 21, 1982) was a South Korean politician, soldier and gynecologist. He was the half brother of Yun Chi-ho, uncle of Yun Posun (who was the fourth president of South Korea), and cousin of Yun Chi-young. His art name was Namppo (남포; 南圃), and his courtesy name was Seongun (성운; 聖雲).
Masaji Kitano (北野 政次, Kitano Masaji; July 14, 1894 – May 17, 1986) was a Japanese doctor, medical physician…Masaji Kitano (北野 政次, Kitano Masaji; July 14, 1894 – May 17, 1986) was a Japanese doctor, medical physician, microbiologist and a lieutenant general in the Imperial Japanese Army. He was the second commander of Unit 731, a covert biological and chemical warfare research and development unit responsible for some of the most notorious war crimes carried out by Japanese personnel.
Hiroo Ōhara (大原 博夫, Ōhara Hiroo; 15 March 1894 – 20 March 1971) was the Governor of Hiroshima Prefecture from 1951 to…Hiroo Ōhara (大原 博夫, Ōhara Hiroo; 15 March 1894 – 20 March 1971) was the Governor of Hiroshima Prefecture from 1951 to 1962.
Seigo Minami (皆見 省吾, Minami Seigo; November 1, 1893 – September 6, 1975) was a Japanese dermatologist. In 1923, he…Seigo Minami (皆見 省吾, Minami Seigo; November 1, 1893 – September 6, 1975) was a Japanese dermatologist. In 1923, he first reported crush syndrome while he was studying in Germany. He worked as professor of dermatology at Okayama University and Kyushu University. To stimulate dermatological research among young Japanese dermatologists, he created the Minami Awards.
Fusa Tomita (Japanese: 冨田ふさ; 10 October 1893 – 19 July 1954) was a Japanese physician and politician. She was one of…Fusa Tomita (Japanese: 冨田ふさ; 10 October 1893 – 19 July 1954) was a Japanese physician and politician. She was one of the first group of women elected to the House of Representatives in 1946.
Shūōshi Mizuhara (水原秋桜子; October 9, 1892 – 1981) was a Japanese haiku poet and physician. Shūōshi Mizuhara was born on…Shūōshi Mizuhara (水原秋桜子; October 9, 1892 – 1981) was a Japanese haiku poet and physician. Shūōshi Mizuhara was born on October 9, 1892, in Tokyo. Shūōshi's father was a doctor and raised Shūōshi to follow in his footsteps, eventually taking over his medical practice. Shūōshi graduated with an MD from Tokyo University in 1926, specializing in obstetrics and gynaecology. He became a professor at Showa Medical College in 1928 and was appointed medical advisor for the Ministry of the Imperial Household in 1932. Following World War II, Shūōshi gave up his medical practice to focus on poetry. Shūōshi's father unsuccessfully attempted to discourage his son's interest in literature. Shūōshi first became interested in tanka and only later turned to haiku. He was initially attached to Shibukaki school of haiku led by Tōyōjō Matsune, but, profoundly influenced by Kyoshi Takahama's manifesto Susumubeki haiku no michi ("The Path on Which Haiku Must Advance"), he soon joined the Hototogisu school and was prominently featured in the magazine. He increasingly grew dissatisfied with what he saw as the restrictive conservative principles of the Hototogisu group. He published his first haiku collection, Katsushika, in 1930 to a tepid response from Kyoshi. The volume is now recognized by critics as a key work in the modernization of haiku. The next year, he wrote a romantic manifesto that served as his exit from Hototogisu, "Truth in Nature and Truth in Literature", where he wrote: If the whole aim of haiku writing were to grasp 'truth in nature,' the poet would need no assiduous study to gain new knowledge, no constant endeavour to enrich his mind. All he would have to do would be to roam about with a notebook in his pocket, following the shadow of a cloud. He and his followers had their own publication, Ashibi ("Staggerbush"), a rebranding of a magazine called Hamayumi.
Einosuke Harada (原田 永之助, Harada Einosuke; February 25, 1892 – December 20, 1946) was a Japanese ophthalmologist who…Einosuke Harada (原田 永之助, Harada Einosuke; February 25, 1892 – December 20, 1946) was a Japanese ophthalmologist who reported a condition now known as Vogt–Koyanagi–Harada disease.
Yutaka Kamikawa (上川 豊, Kamikawa Yutaka; 11 May 1892- 2 August 2001) was a Japanese physician, who treated leprosy…Yutaka Kamikawa (上川 豊, Kamikawa Yutaka; 11 May 1892- 2 August 2001) was a Japanese physician, who treated leprosy patients and studied leprosy. He worked at Kikuchi Keifuen Sanatorium and Losheng Sanatorium in Taiwan, and Tohoku Shinseien Sanatorium in Japan and studied chaulmoogra oil.
Tama Nakayama (Japanese: 中山タマ, 28 June 1889 – 5 October 1971) was a Japanese physician and politician. She was one of…Tama Nakayama (Japanese: 中山タマ, 28 June 1889 – 5 October 1971) was a Japanese physician and politician. She was one of the first group of women elected to the House of Representatives in 1946.