Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826916 | Laser module, Peltier module, and Peltier module integrated heat spreader | Mamoru Shimada, Naoki Kimura, Yoshio Nakamura | 2004-12-07 |
| 6758262 | Heat sink, method for manufacturing same, and pressing jig | Kenya Kawabata, Mikio Kuwahara, Izumi Nakajima, Takeshi Hyotani, Takashi Mori +1 more | 2004-07-06 |
| 6698500 | Heat sink with fins | Kenya Kawabata | 2004-03-02 |
| 6554060 | Heat sink with fins | Kenya Kawabata | 2003-04-29 |
| 5684583 | Apparatus for detecting foreign matter in a fluid | Fumihiko Abe, Ken Tsukii, Nobuyuki Shinagawa, Hiroshi Maruki, Hiroshi Hayashi +1 more | 1997-11-04 |
| 4875522 | Heat pipe heat exchanger | Kuniyoshi Sato, Junji Sotani | 1989-10-24 |