Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5816376 | Fluid clutch | — | 1998-10-06 |
| 5799765 | Fluid clutch | Yuichi Ono, Hiroshi INUOE | 1998-09-01 |
| 5575368 | Fluid clutch | Yasuhei Kikuchi, Satoshi Tsuyuki | 1996-11-19 |
| 5484045 | Fluid clutch | Yasuhei Kikuchi, Satoshi Tsuyuki | 1996-01-16 |