Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4798984 | Electric motor with earth plate press fitted to motor casing | Satoshi Suzuki | 1989-01-17 |
| 4795926 | Motor end bearings accommodating increased shaft lengths | Masakazu Ikegami | 1989-01-03 |
| 4677330 | Miniature motor with frangible magnet retaining boss | Tsutomu Watanabe, Tsutomu Saya, Hiroshi Takashima, Hiroaki Kobayashi | 1987-06-30 |