Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143584 | Method for fabrication of a semiconductor sensor | Tsuyoshi Fukada, Masakazu Kanosue, Kenichi Ao, Minoru Murata | 2000-11-07 |
| 6130010 | Method for producing a semiconductor dynamic sensor using an anisotropic etching mask | Kenichi Ao | 2000-10-10 |
| 6065341 | Semiconductor physical quantity sensor with stopper portion | Minekazu Sakai, Kenichi Ao | 2000-05-23 |
| 5869876 | Semiconductor strain sensor | Kenichi Ao, Hiroshige Sugito | 1999-02-09 |