Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742573 | Heat sink including a heat dissipating fin and method for fixing the heat dissipating fin | Chiyoshi Sasaki, Masaru Ohmi, Toshikatsu Hama, Yasuhiro Ootori | 2004-06-01 |
| 6507490 | Heat pipe hinge structure for electronic device | Chiyoshi Sasaki, Hiroaki Maekawa, Masaru Ohmi, Isao Tsukada, Toru Arimoto | 2003-01-14 |
| 6377452 | Heat pipe hinge structure for electronic device | Chiyoshi Sasaki, Hiroaki Maekawa, Masaru Ohmi, Isao Tsukada, Toru Arimoto | 2002-04-23 |
| 6357514 | Heat sink including a heat dissipating fin and method for fixing the heat dissipating fin | Chiyoshi Sasaki, Masaru Ohmi, Toshikatsu Hama, Yasuhiro Ootori | 2002-03-19 |
| 5409055 | Heat pipe type radiation for electronic apparatus | Suemi Tanaka, Kenichi Nanba | 1995-04-25 |
| 5349131 | Electrical wiring material and transformer | Kuniyoshi Satoh, Hajima Noda | 1994-09-20 |
| 5054296 | Pipe for cooling unit, cooling unit and individual cooling system | Tetsuo Okuyama, Susumu Seo, Tohru Ohi, Naoki Mori, Minoru Mabuchi | 1991-10-08 |
| 4955361 | Hot plate | Chiyoshi Sasaki | 1990-09-11 |
| 4896716 | Heat pipe type heat-exchanger for the ventilation | Chiyoshi Sasaki | 1990-01-30 |
| 4875522 | Heat pipe heat exchanger | Hajime Noda, Kuniyoshi Sato | 1989-10-24 |
| 4873127 | Method of making heat transfer tube | Kagetoshi Onodera, Tatsuya Koizumi, Toshiyuki Kato, Masauki Momo, Shuichi Furuya | 1989-10-10 |
| 4803343 | Electric fluid heating apparatus utilizing a vaporizable working fluid | Tatsuya Koizumi, Shiro Endo, Nobuyoshi Mashino, Susumu Seo | 1989-02-07 |
| 4745965 | Separate type heat exchanger | Akiji Katsura, Shiro Endo, Tatsuya Koizumi, Yuichi Kimura | 1988-05-24 |