Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5044348 | Igniter for an internal combustion engine | — | 1991-09-03 |
| 5019779 | Ignition apparatus for an internal combustion engine | — | 1991-05-28 |
| 4949697 | Igniter for an internal combustion engine | — | 1990-08-21 |
| 4893085 | Ignition monitoring circuit for an ignition system of an internal combustion engine including an erroneous pulse eliminating circuit means | Masaaki Taruya | 1990-01-09 |
| 4559916 | Ignition apparatus for internal combustion engine | — | 1985-12-24 |
| 4377999 | Ignition timing control system for internal combustion engine | Satoshi Komurasaki, Toshio Iwata | 1983-03-29 |
| 4370963 | Ignition timing control system for internal combustion engine | Toshio Iwata | 1983-02-01 |