Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964317 | Heat pipe structure and caulking jig for heat pipe structure | Masakazu ISEMURA, Takahiro Katayama | 2024-04-23 |
| 8011423 | Heat sink with a centrifugal fan having vertically layered fins | Yasuhiro UCHIMURA, Nobuyuki Hashimoto | 2011-09-06 |
| 7613004 | Heat sink with heat dissipating fins and method of manufacturing heat sink | — | 2009-11-03 |
| 7254035 | Circuit substrate unit and electronic equipment | Kouji Hirata, Katsushi Itoh, Yasuhiro Ootori, Ryouichi Kubota | 2007-08-07 |
| 6742573 | Heat sink including a heat dissipating fin and method for fixing the heat dissipating fin | Junji Sotani, Masaru Ohmi, Toshikatsu Hama, Yasuhiro Ootori | 2004-06-01 |
| 6637505 | Apparatus for cooling a box with heat generating elements received therein and a method for cooling same | — | 2003-10-28 |
| 6516867 | Heat sink manufacturing device and manufacturing method | Yasuhiro Ootori | 2003-02-11 |
| 6507490 | Heat pipe hinge structure for electronic device | Hiroaki Maekawa, Junji Sotani, Masaru Ohmi, Isao Tsukada, Toru Arimoto | 2003-01-14 |
| 6377452 | Heat pipe hinge structure for electronic device | Hiroaki Maekawa, Junji Sotani, Masaru Ohmi, Isao Tsukada, Toru Arimoto | 2002-04-23 |
| 6377454 | Heat conducting apparatus and electronic apparatus having the same | Koichi Inoue | 2002-04-23 |
| 6357514 | Heat sink including a heat dissipating fin and method for fixing the heat dissipating fin | Junji Sotani, Masaru Ohmi, Toshikatsu Hama, Yasuhiro Ootori | 2002-03-19 |
| 4955361 | Hot plate | Junji Sotani | 1990-09-11 |
| 4896716 | Heat pipe type heat-exchanger for the ventilation | Junji Sotani | 1990-01-30 |