Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656936 | Displacement detecting device | Kenichi Ao, Yasuaki Makino, Seiki Aoyama | 1997-08-12 |
| 5643803 | Production method of a semiconductor dynamic sensor | Tsuyoshi Fukada, Hiroshige Sugito, Minekazu Sakai | 1997-07-01 |
| 5618738 | Manufacturing method for magnetoresistance elements | Kenichi Ao, Minoru Murata, Hiroki Noguchi, Hirofumi Uenoyama | 1997-04-08 |