Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7148596 | Magnetic rotating motor generator | Nobue Minato | 2006-12-12 |
| 7075200 | Direct-driven magnetic rotating apparatus | Nobue Minato | 2006-07-11 |
| 5594289 | Magnetic rotating apparatus | — | 1997-01-14 |
| 4751486 | Magnetic rotation apparatus | — | 1988-06-14 |