Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5268662 | Plunger type electromagnet | Tokio Uetsuhara, Yuichi Ando, Kenichiro Kinoshita | 1993-12-07 |
| 5209455 | Valve and solenoid valve operated by very small force | Tokio Uetsuhara, Masaki Kouzu, Yuichi Andoh | 1993-05-11 |
| 4905121 | Operation confirming device for electromagnetic actuator | Tokio Uetsuhara | 1990-02-27 |
| 4845451 | Electromagnet | Tokio Uetsuhara, Yuichi Andoh | 1989-07-04 |
| 4426862 | Electronic locking device | Noboru Yamada, Kazuyuki Shiiba | 1984-01-24 |