Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627397 | Semiconductor acceleration sensor with source and drain regions | Kazuhiko Kano, Yukihiro Takeuchi, Takamoto Watanabe, Kenichi Ao, Hirofumi Uenoyama +1 more | 1997-05-06 |
| 5619050 | Semiconductor acceleration sensor with beam structure | Hirofumi Uenoyama, Kenichi Ao, Yasutoshi Suzuki, Yukihiro Takeuchi | 1997-04-08 |