Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347536 | Rotary cylinder apparatus | Kunio Miyashita, Tadashi Takahashi | 1982-08-31 |
| 4346434 | Apparatus for controlling an electric motor | — | 1982-08-24 |
| 4336475 | Slotless brushless motor | Kunio Miyashita, Tadashi Takahashi, Takeo Maeda, Seizi Yamashita | 1982-06-22 |