Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8061412 | Cooling structure, heatsink and cooling method of heat generator | Shigetoshi Ippoushi, Akira Yamada, Hirotoshi Maekawa | 2011-11-22 |
| 7907408 | Cooling apparatus and power converter | Shigetoshi Ippoushi, Tetsuya Takahashi, Kazuyoshi Toya, Kunihiko Kaga | 2011-03-15 |