Issued Patents 2002
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498419 | Piezoelectric/electrostrictive device having mutually opposing end surfaces and method of manufacturing the same | Yukihisa Takeuchi, Tsutomu Nanataki, Koji Ikeda, Koji Kimura | 2002-12-24 |
| 6490911 | Sensor device with fluid introduction holes | Masahiko Namerikawa, Yukihisa Takeuchi | 2002-12-10 |
| 6474134 | Method for adjusting sensitivity of acceleration sensor | Hiroyuki Takahashi, Hideki Andoh | 2002-11-05 |
| 6476538 | Piezoelectric/electrostrictive device and method of manufacturing same | Yukihisa Takeuchi, Tsutomu Nanataki, Koji Ikeda, Koji Kimura | 2002-11-05 |
| 6455981 | Piezoelectric/electrostrictive device and method of manufacturing same | Yukihisa Takeuchi, Koji Ikeda | 2002-09-24 |
| 6455984 | Piezoelectric/electrostrictive device and method of manufacturing same | Yukihisa Takeuchi, Tsutomu Nanataki, Masahiko Namerikawa, Koji Kimura | 2002-09-24 |
| 6435000 | Method for calibrating sensitivity of acceleration sensor | Hiroyuki Takahashi, Hideki Andoh | 2002-08-20 |
| 6391672 | Vibration gyro sensor and method for producing vibration gyro sensor | Masahiko Namerikawa, Yukihisa Takeuchi | 2002-05-21 |
| 6366152 | Vector-signal processing circuit | Yukihisa Takeuchi, Iwao Ohwada, Masahiko Namerikawa | 2002-04-02 |
| 6360606 | Piezoelectric sensor device and a method for detecting change in electric constants using the device | Toshikazu Hirota, Takao Ohnishi, Keizo Miyata | 2002-03-26 |
| 6354144 | Zirconia porcelain | Toshikazu Hirota, Shigeki Nakao, Yukihisa Takeuchi | 2002-03-12 |
| 6347555 | Force sensor circuit | Masahiko Namerikawa | 2002-02-19 |