Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365241 | Device for indicating the charging state of a battery | — | 1982-12-21 |
| 4310792 | Semiconductor voltage regulator | Shiroh Iwatani | 1982-01-12 |
| 4309648 | Control device for battery charging AC generator | — | 1982-01-05 |