Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8482074 | Semiconductor device manufacturing method and semiconductor device | Masayuki Tajiri, Takayoshi Hashimoto, Toyohiro Harazono | 2013-07-09 |
| 8105894 | Semiconductor device manufacturing method and semiconductor device | Masayuki Tajiri, Takayoshi Hashimoto, Toyohiro Harazono | 2012-01-31 |
| 7851853 | Semiconductor device comprising high-withstand voltage MOSFET and its manufacturing method | Satoshi Hikida, Takuya Otabe | 2010-12-14 |