Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6098574 | Method for controlling changing-over of rotational direction of internal combustion engine | Yoshinobu Arakawa, Kouji Sasaki, Yoshikazu Tsukada | 2000-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6098574 | Method for controlling changing-over of rotational direction of internal combustion engine | Yoshinobu Arakawa, Kouji Sasaki, Yoshikazu Tsukada | 2000-08-08 |