He graduated from Kokugakuin University and worked as an assistant to Diet members Takashi Fukaya and Ichiro Shimamura before entering politics in 1975 as a member of the Edogawa city assembly.
Hideo Nomo | Hideo Nakata | Norimitsu Onishi | Hideo Yokoyama | Yuka Ōnishi (大西結花) | Yuka Onishi | Ōnishi, Ehime | Ōnishi | Kazumi Onishi | Hideo Tokoro | Hideo Sakaki | Hideo Kodama | Hideo Kobayashi | Hideo Kanze |