Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4200971 | Method of manufacturing cup-shaped coil assembly of electric motors | Makoto Shimizu | 1980-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4200971 | Method of manufacturing cup-shaped coil assembly of electric motors | Makoto Shimizu | 1980-05-06 |