Issued Patents All Time
Showing 101–107 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373269 | Piezoelectric resonator device of tuning fork type including a spacer member | Hiroaki Kaida, Jiro Inoue, Masatoshi Kajiwara, Hiroshi Nakatani, Katsumi Sakai | 1994-12-13 |
| 5349261 | Vibrator | Kazuhiro Yoshitani, Akira Mori, Takeshi Nakamura | 1994-09-20 |
| 5159301 | Piezoelectric resonator device of the tuning fork type | Hiroaki Kaida, Jiro Inoue, Masatoshi Kajiwara, Hiroshi Nakatani, Katsumi Sakai | 1992-10-27 |
| 5117148 | Vibrator | Takeshi Nakamura, Jiro Inoue | 1992-05-26 |
| 5094331 | Wet-type multiplate clutch | Hisanori Esaki, Kunihiko Azuma, Yusuke Oishi, Yasutada Suzuki | 1992-03-10 |
| 4961669 | Spline connection | Kazuhito Itoh, Kouji Kuroda | 1990-10-09 |
| 4780062 | Piezoelectric fan | Yasuo Yamada, Jiro Inoue | 1988-10-25 |