Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129878 | Air control circuit equipped with safety feature | — | 2024-10-29 |
| D977070 | Electromagnetic valve | — | 2023-01-31 |
| D975243 | Electromagnetic valve | — | 2023-01-10 |
| 10895331 | Vacuum valve | — | 2021-01-19 |
| D720044 | Electromagnetic valve | — | 2014-12-23 |
| D719241 | Electromagnetic valve | — | 2014-12-09 |
| 6796545 | Poppet valve seal mechanism | Toyonobu Sakurai, Mamoru Fukuda | 2004-09-28 |
| 6772989 | Maintenance-easy two-port valve | Toyonobu Sakurai | 2004-08-10 |
| 6748897 | Fluid pressure equipment with position indicating mechanism | Yoichi Morodomi | 2004-06-15 |