Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4510910 | Ignition timing control method and apparatus for internal combustion engines | Masakazu Ninomiya, Norio Omori, Susumu Akiyama, Hiroyasu Fukaya | 1985-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4510910 | Ignition timing control method and apparatus for internal combustion engines | Masakazu Ninomiya, Norio Omori, Susumu Akiyama, Hiroyasu Fukaya | 1985-04-16 |