Busaburo Otsuka

Profile
Tenure
Sep 1921 – 1947
Years in office
25.3 years
Name in Japanese
大塚武三郎
Title at appointment
大塚製薬工業部 創立・経営者 (translation pending)
Performance in office
Career

Career

Imperial Japanese Navy

DatePosition
1911入隊（機関兵） (translation pending)

大正舎密精工 (translation pending)

DatePosition
機関士として入社 (translation pending)

Otsuka Pharmaceutical Factory

DatePosition
Sep 1921大塚製薬工業部 創立・経営者 (translation pending)
Jan 1935大塚製薬工場と改称 (translation pending)
1947Stepped down as President
References3

References (Japanese primary sources)