Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5279270 | Governor for internal combustion engine | Tokihiko Ichikawa | 1994-01-18 |
| 4700280 | Switching power supply using a saturable reactor to control a switching element | Kenichi Onda, Kojin Abe | 1987-10-13 |