Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6891214 | Semiconductor power module and power converter | Takashi Ikimi, Shuji Katoh, Yutaka Sato | 2005-05-10 |
| 6839213 | Power converter of electric car or hybrid car | Takashi Ikimi, Shuji Katoh, Yutaka Sato | 2005-01-04 |