Issued Patents All Time
Showing 76–100 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5442251 | Vibrating unit | Hiroaki Kaida | 1995-08-15 |
| 5438859 | Acceleration sensor having fault diagnosing device | Muneharu Yamashita, Jun Tabota, Toshihiro Mizuno | 1995-08-08 |
| 5438232 | Piezoelectric lamination actuator | Jun Tabota, Shiro Makino, Atsushi Morikawa, Takeshi Eimori | 1995-08-01 |
| 5422532 | Piezoelectric resonance component | Hiroaki Kaida | 1995-06-06 |
| 5394123 | Ladder type filter comprised of stacked tuning fork type resonators | Hiroaki Kaida | 1995-02-28 |
| 5388459 | Acceleration sensor with direct mounting | Muneharu Yamashita, Jun Tabota, Toshihiro Mizuno | 1995-02-14 |
| 5382864 | Piezoelectric bimorph type actuator | Atsushi Morikawa, Jun Tabota | 1995-01-17 |
| 5373269 | Piezoelectric resonator device of tuning fork type including a spacer member | Hiroaki Kaida, Masatoshi Kajiwara, Hiroshi Nakatani, Katsumi Fujimoto, Katsumi Sakai | 1994-12-13 |
| 5373267 | Piezoelectric resonator device of tuning fork type | Hiroaki Kaida, Masatoshi Kajiwara, Hiroshi Nakatani, Katsumi Fujimoto, Katsumi Sakai | 1994-12-13 |
| 5288115 | Auto-closing vehicle door lock device | Jiro Mitsui, Patrik J. Dowling | 1994-02-22 |
| 5274293 | Piezoelectric filter | Masao Gamo, Hiroshi Nakatani | 1993-12-28 |
| 5159301 | Piezoelectric resonator device of the tuning fork type | Hiroaki Kaida, Masatoshi Kajiwara, Hiroshi Nakatani, Katsumi Fujimoto, Katsumi Sakai | 1992-10-27 |
| 5117148 | Vibrator | Takeshi Nakamura, Katsumi Fujimoto | 1992-05-26 |
| 5084647 | Piezoelectric filter | Masao Gamo, Hiroshi Nakatani | 1992-01-28 |
| D321634 | Diamond abrasive saw blade | — | 1991-11-19 |
| 4780062 | Piezoelectric fan | Yasuo Yamada, Katsumi Fujimoto | 1988-10-25 |
| 4760358 | Piezoelectric element | — | 1988-07-26 |
| 4716377 | Piezoelectric resonance component having an improved group delay time characteristic | — | 1987-12-29 |
| D293074 | Diamond abrasive saw blade | — | 1987-12-08 |
| 4705981 | Ultrasonic transducer | Masaharu Kota | 1987-11-10 |
| 4651109 | Piezoelectric resonance component having an improved group delay time characteristic | — | 1987-03-17 |
| 4628285 | 3-terminal oscillating element and oscillator employing the same | Hiroshi Nakatani, Masashige Miyamori | 1986-12-09 |
| 4624237 | Diamond saw | — | 1986-11-25 |
| 4532451 | Terminals and mounting for piezoelectric resonators | — | 1985-07-30 |
| 4503352 | Grooved piezoelectric ceramic resonator with two poling directions | — | 1985-03-05 |