Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4523374 | Commutator for flat motor | Kouichi Imai | 1985-06-18 |
| 4453102 | Commutator for flat motor | Kouichi Imai | 1984-06-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4523374 | Commutator for flat motor | Kouichi Imai | 1985-06-18 |
| 4453102 | Commutator for flat motor | Kouichi Imai | 1984-06-05 |