Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4412522 | Magnet ignition device | — | 1983-11-01 |
| 4404952 | Magnet ignition device | Yasuo Tada | 1983-09-20 |
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4412522 | Magnet ignition device | — | 1983-11-01 |
| 4404952 | Magnet ignition device | Yasuo Tada | 1983-09-20 |