Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953083 | Condenser | Yasunobu Kawakami, Tsutomu Takahashi, Hiroyoshi Taniguchi, Hiroyuki Niikura | 2005-10-11 |
| 6845618 | Rankine cycle device of internal combustion engine | Hiroyuki Niikura, Hiroyoshi Taniguchi, Makoto Uda | 2005-01-25 |
| 6102328 | Method for reducing wave resistance in airplane | Hirotaka Kumata, Shuichi Wakita, Toshihiro Nishikawa | 2000-08-15 |
| 5085053 | Swashplate assembly for a swashplate type hydraulic pressure device | Tsutomu Hayashi, Noritaka Koga, Atuo Hojo, Toshifumi Ito, Mitsuru Saito +3 more | 1992-02-04 |
| 4984161 | Method for controlling automatic transmissions | Takeshi Nakazawa, Jun Hashimoto, Shinichi Nakamura, Katsumi Yamazaki, Yoshihiro Nakajima +4 more | 1991-01-08 |
| 4951469 | Hydrostatic continuously variable transmission | Tsutomu Hayashi, Goroei Wakatsuki | 1990-08-28 |
| 4923027 | Rear wheel brake operating system for motorcycle | Tsutomu Hayashi, Tetsuya Ichikawa, Yoshinobu Tateshima, Takushi Matsuto, Yoshihiro Nakajima +4 more | 1990-05-08 |