Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7622913 | Displacement sensor | Yoshihiro Kogure | 2009-11-24 |
| 7355390 | Rotation angle sensor | Yoshihiro Kogure | 2008-04-08 |
| 6938492 | Pressure sensor and manufacturing method of pressure sensor | Masao Tsukada | 2005-09-06 |
| 6819118 | Sensing device | Masao Tsukada | 2004-11-16 |
| 6755084 | Pressure sensor and method of manufacturing pressure sensor | Masao Tsukada | 2004-06-29 |
| 6058781 | Pressure sensor structure | Masao Tsukada | 2000-05-09 |
| 5869901 | Semiconductor device having aluminum interconnection and method of manufacturing the same | — | 1999-02-09 |