Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6876548 | Cooling device for electronic unit | Isamu Yatougo, Takaaki Katsumata | 2005-04-05 |
| 6757168 | Cooling device for electronic unit | Isamu Yatougo, Takaaki Katsumata | 2004-06-29 |