Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5796224 | Control system for electric vehicle | Kiyotaka Hayashi, Hisahiro Ito, Tomoyuki Itoh | 1998-08-18 |
| 5690580 | Neutral apparatus for electric vehicle | Shoji Tokushima, Kiyoshi Kimura, Hisahiro Ito, Tomoyuki Itoh, Kiyotaka Hayashi | 1997-11-25 |