Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6288622 | Electro-magnetic relay and cover used for the same | — | 2001-09-11 |
| 6130592 | Electro-magnetic relay and cover used for the same | — | 2000-10-10 |
| 5673011 | Surface mount type leadless electromagnetic relay | Katsuto Kojima, Masayuki Morimoto, Matsujiro Ikeda, Naohiro Tanioka | 1997-09-30 |
| 5153543 | Electromagnetic relay | Hideki Hitachi, Masao Saito, Kazutoshi Kaneyama | 1992-10-06 |
| 4672257 | Piezoelectric latching actuator having an impact receiving projectile | Takashi Oota, Tadao Uchikawa, Yoshiki Aihara, Kazutoshi Wakamatsu | 1987-06-09 |
| 4622484 | Piezoelectric relay with a piezoelectric longitudinal effect actuator | Yoshiki Aihara, Kazutoshi Wakamatsu | 1986-11-11 |
| 4535311 | Contact support means for an electromagnetic relay | Masayuki Morimoto, Tatsumi Ide | 1985-08-13 |