Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4467901 | Temperature responsive, pneumatically actuated, fluid shear, cooling fan clutch and a control providing three step variation thereof | Kenji Hattori, Masaharu Hayashi | 1984-08-28 |
| 4367674 | Actuator device | Masami Inada | 1983-01-11 |
| 4313366 | Electromagnetic valve assembly | Masami Inada | 1982-02-02 |