Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8829627 | Dynamic quantity sensor device and manufacturing method of the same | Tetsuo Fujii, Kenichi Ao | 2014-09-09 |
| 8759926 | Semiconductor physical quantity sensor | Tetsuo Fujii | 2014-06-24 |
| 8749019 | Region-divided substrate, semiconductor device having region-divided substrate, and method for manufacturing the same | Tetsuo Fujii, Masaya Tanaka | 2014-06-10 |
| 8621928 | Sensor for detecting acceleration and angular velocity | — | 2014-01-07 |
| 8567248 | Sensor for detecting acceleration and angular velocity | — | 2013-10-29 |
| 8455973 | Region divided substrate and semiconductor device | Tetsuo Fujii, Masaya Tanaka | 2013-06-04 |
| 8310248 | Capacitive sensor device | Kentaro Mizuno, Norikazu Ohta | 2012-11-13 |