Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7049019 | Fuel cell | — | 2006-05-23 |
| 6935416 | Heat exchanger | Hidemi Kimura, Hideichi Yamamura, Tetsuya Ogawa | 2005-08-30 |
| 6374910 | Heat exchanger | Tokiyuki Wakayama, Fumihiko Shikano | 2002-04-23 |
| 6223808 | Supporting structure for heat exchanger | Toshiki Kawamura | 2001-05-01 |
| 6216774 | Heat exchanger | — | 2001-04-17 |
| 6209630 | Heat exchanger | Hideyuki Yanai | 2001-04-03 |
| 6192975 | Heat exchanger | Hideyuki Yanai, Tsuneo Endou, Tokiyuki Wakayama | 2001-02-27 |
| 6102111 | Heat exchanger | Junichi Kamio | 2000-08-15 |
| 5065578 | Hydrostatic continously variable transmission with adjustable clutch valve | Yoshihiro Nakajima, Mitsuru Saito, Tsutomu Hayashi, Katsumi Yamazaki, Yoshihiro Yoshida +1 more | 1991-11-19 |