Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9312669 | Resistor, method of assembling the same, and switchgear | Ayumu Morita, Naoya Okada, Akitaka Shiina, Kenji Tsuchiya, Mitsuaki Yamamoto +1 more | 2016-04-12 |
| 8002155 | Slide valve device for automatic surface pressure application | Kenji Mitsui, Mototsugu Osada | 2011-08-23 |
| 4802369 | Sensor structure | — | 1989-02-07 |
| 4686861 | Gasket type pressure sensor | — | 1987-08-18 |