EntityQ1187045· pop 12· linked from 27 articlesOgata KōanSign in to saveJapanese physician (1810–1863)ConnectionsJapanCountryOsakaEntitytuberculosisEntityInternational Standard Book NumberEntitycholeraEntitysmallpoxEntityKyushuEntitysamuraiEntityMeiji restorationEntityfamily nameEntitypathologyEntityvaccinationEntityshogunEntityOkayamaEntityTokugawa shogunateEntityEdo periodEntityMeiji eraEntityOsamu TezukaEntityEdoEntityUniversity of OsakaEntityCategories1810 births1863 deaths19th-century deaths from tuberculosis19th-century Japanese medical doctorsJapanese educatorsMiwa clanOgata Kōan familyRangakuScientists from OkayamaTuberculosis deaths in JapanWriters of the Edo period