Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6122166 | Personal computer cooling device having hinged heat pipe | Yuji Saito, Masashi Hasegawa, Motoyuki Ono | 2000-09-19 |
| 6085830 | Heat sink, and process and apparatus for manufacturing the same | Koichi Mashiko, Kazuhiko Goto, Yuji Saito, Yoshihiro Nagaki | 2000-07-11 |
| 6069791 | Cooling device for notebook personal computer | Kazuhiko Goto, Koichi Mashiko, Yuji Saito, Thang Nguyen, Katsuo Eguchi +1 more | 2000-05-30 |
| 5964279 | Cooler for electronic devices | Koichi Mashiko, Kazuhiko Goto, Yuji Saito, Katsuo Eguchi, Yoshihiro Nagaki +2 more | 1999-10-12 |
| 5694295 | Heat pipe and process for manufacturing the same | Motoyuki Ono, Koichi Mashiko, Yuji Saito, Masashi Hasegawa, Masakatsu Nagata | 1997-12-02 |
| 5314010 | Heat pipe and method of manufacturing the same | Masuji Sakaya, Ryuichi Okiai, Kouichi Mashiko | 1994-05-24 |
| 5113932 | Heat pipe and method of manufacturing the same | Masuji Sakaya, Ryuichi Okiai, Kouichi Mashiko | 1992-05-19 |
| 5054196 | Method of manufacturing a heat pipe | Masuji Sakaya, Ryuichi Okiai, Kouichi Mashiko | 1991-10-08 |
| 5044429 | Heat pipe and method of manufacturing the same | Masuji Sakaya, Ryuichi Okiai, Kouichi Mashiko | 1991-09-03 |
| 4953632 | Heat pipe and method of manufacturing the same | Masuji Sakaya, Ryuichi Okiai, Kouichi Mashiko | 1990-09-04 |
| 4917175 | Corrugated heat pipe | Masuji Sakaya, Tsuneaki Motai, Kouichi Mashiko | 1990-04-17 |
| 4909316 | Dual-tube heat pipe type heat exchanger | Mitsuru Kamei, Takao Sakai, Shinichi Sugihara, Motoharu Yatsuhashi, Ryuichi Okiai | 1990-03-20 |
| 4858679 | Corrugated heat pipe | Masuji Sakaya, Tsuneaki Motai, Kouichi Mashiko | 1989-08-22 |
| 4854372 | Corrugated heat pipe | Masuji Sakaya, Tsuneaki Motai, Kouichi Mashiko | 1989-08-08 |
| 4842053 | Heat exchanger using heat pipes | Motoharu Yatsuhashi, Shinich Sugihara | 1989-06-27 |
| 4836275 | Corrugated heat pipe | Masuji Sakaya, Tsuneaki Motai, Kouichi Mashiko | 1989-06-06 |
| 4411710 | Method for manufacturing a stranded conductor constituted of insulated strands | Michio Takaoka, Tsuneaki Moutai, Shotaro Yoshida, Kazuo Watanabe | 1983-10-25 |