Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9496232 | Semiconductor device and its manufacturing method | — | 2016-11-15 |
| 9466559 | Semiconductor integrated circuit device | Hiromi Shigihara, Hiroshi Tsukamoto | 2016-10-11 |
| 9343395 | Semiconductor device and manufacturing method of same | Hisao Shigihara, Hiromi Shigihara, Hiroshi Tsukamoto | 2016-05-17 |