Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470984 | Hybrid vehicle drive apparatus | Minoru Nakajima, Kenji Fukuda, Akiyoshi Shimada, Hirohisa Ogawa | 2002-10-29 |
| 5736836 | Battery discharge gas control system | Osamu Hasegawa, Yasuyuki Sando, Toshihiro Sone, Kazuhiko Yagi, Yuichi Nakamura +1 more | 1998-04-07 |