Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5799749 | Rotation transmission device for connecting and disconnecting the transmission of driving force | Ken Yamamoto, Kenichiro Itoh, Isao Hori | 1998-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5799749 | Rotation transmission device for connecting and disconnecting the transmission of driving force | Ken Yamamoto, Kenichiro Itoh, Isao Hori | 1998-09-01 |