Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9463608 | Frictional-force variable compact and frictional-force variable structure | Koji Sakurai, Shin-ichi Kuroda | 2016-10-11 |
| 5469947 | Fluid clutch device | Moritaka Gotoh, Youichi Hisada | 1995-11-28 |
| 5429166 | Apparatus for regulating the pneumatic pressure of a motor vehicle tire | Moritaka Gotoh, Minoru Tanaka | 1995-07-04 |