Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5257673 | Braking control system for a vehicle driven by an electric motor | Naoaki Sato, Jiro Kuramoto, Gonshiro Kawabata, Yasuhiro Yamamoto | 1993-11-02 |
| 5161634 | Electric vehicle | Masahiro Ichihara, Yasuhiro Yamamoto, Jiro Kuramoto, Naoaki Sato, Gonshiro Kawabata | 1992-11-10 |