Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8987376 | Polyimide resin composition for semiconductor devices, method of forming film in semiconductor devices using the same and semiconductor devices | Toshiyuki Goshima, Sigemasa Segawa, Maw Soe Win, Junichi Yamashita | 2015-03-24 |
| 7081671 | Power module | Masakazu Fukada, Dai Nakajima | 2006-07-25 |
| 6501172 | Power module | Masakazu Fukada, Dai Nakajima | 2002-12-31 |
| 6351399 | Power converter | Shinji Hatae, Kazuaki Hiyama, Khalid Hassan Hussein, Fumitaka Tametani | 2002-02-26 |
| 6304448 | Power module | Masakazu Fukada, Dai Nakajima | 2001-10-16 |
| 5444297 | Noise resistant semiconductor power module | Seiichi Oshima, Fumitaka Tametani, Jun Yamagata | 1995-08-22 |
| 4982261 | Semiconductor device | — | 1991-01-01 |