Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4542995 | Thrust bearing supporting device for an electric rotary machine | Kazunori Shibasaki | 1985-09-24 |
| 4496863 | Salient-pole rotor of a rotary electric machine | — | 1985-01-29 |