Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4557671 | Arrangement of connecting a diaphragm with an actuator rod in a diaphragm-operated device | Kenichi Motoki | 1985-12-10 |
| 4403539 | Arrangement for connecting a diaphragm with an actuator rod in a diaphragm-operated device | Kenichi Motoki | 1983-09-13 |