Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4262647 | Contactless ignition system for internal combustion engines | Toshio Tanaka, Kouichi Sasaki, Tsuneo Kato, Shigeya Abe | 1981-04-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4262647 | Contactless ignition system for internal combustion engines | Toshio Tanaka, Kouichi Sasaki, Tsuneo Kato, Shigeya Abe | 1981-04-21 |