Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351287 | Process of controlling the current flowing period of an ignition coil | Shinji Shirasaki, Takashi Yamada | 1982-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351287 | Process of controlling the current flowing period of an ignition coil | Shinji Shirasaki, Takashi Yamada | 1982-09-28 |