Ogata Kōan (緒方 洪庵, August 13, 1810 – July 25, 1863) was a Japanese physician and rangaku scholar in late Edo period Japan, noted for establishing an academy...

fire that had scorched nearly a quarter of Osaka city, the physician Ogata Kōan founded an academy to teach medicine, healing and Rangaku, or Dutch Studies...

Kenichi Ogata (voice actor) (緒方 賢一, born 1942), Japanese actor and voice actor Ogata Kenzan (尾形 乾山, 1663–1743), Japanese potter and painter Ogata Kōan (緒方...

chloroform (1847) as general anaesthetics. In 1838, the physician and scholar Ogata Kōan established the Rangaku school named Tekijuku. Famous alumni of the Tekijuku...

sciences (rangaku), navigation, military architecture. He was a student of Ogata Kōan and Sakuma Shōzan. In 1854 he was ordered to the island of Hokkaidō to...

2006) – Junzō Sasagaki The Family (TBS, 2007) – Ōgame Jin (TBS, 2009) – Ogata Kōan Ryōmaden (NHK, 2010) – Katsu Kaishū Jun to Ai (NHK, 2012–2013) – Zenkō...

1724, and the Tekijuku (適塾), a school of Rangaku for samurai founded by Ogata Kōan in 1838. The spirit of the university's humanities programmes is believed...

studies, and continued his education at the renowned Rangaku school of Ogata Kōan, where he studied Dutch language and medicine. Further learning was obtained...

and enroll at the Tekijuku school run by physician and rangaku scholar Ogata Kōan. Fukuzawa studied at Tekijuku for three years and became fully proficient...

combustion. Rei confronts Kōan so she reveals her true self, while Rei transforms into Sailor Mars. In the ensuing battle, Kōan traps Sailor Mars in a fire...