Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653702 | Semiconductor pressure sensor having strain gauge and circuit portion on semiconductor substrate | Inao Toyoda, Kazuaki Hamamoto, Yasutoshi Suzuki | 2003-11-25 |
| 6647795 | Capacitive physical load sensor and detection system | Yasutoshi Suzuki, Keiichi Shimaoka, Norikazu Ohta, Hirofumi Funabashi | 2003-11-18 |
| 6640643 | Capacitive pressure sensor with multiple capacitive portions | Yasutoshi Suzuki, Keiichi Shimaoka, Hirofumi Funabashi | 2003-11-04 |
| 6584852 | Electrical capacitance pressure sensor having electrode with fixed area and manufacturing method thereof | Yasutoshi Suzuki, Tetsuo Fujii, Keiichi Shimaoka, Hirofumi Funahashi | 2003-07-01 |
| 6521966 | Semiconductor strain sensor | Inao Toyoda, Yasutoshi Suzuki | 2003-02-18 |