Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5465202 | Inverter apparatus provided with electric discharge control circuit of dc smoothing capacitor and method of controlling the same | Satoshi Ibori, Hitoshi Yamashita, Shigeyuki Baba, Hiroshi Fujii, Akira Ishibashi | 1995-11-07 |
| 5177678 | Inverter apparatus for preventing an overincrease of output frequency | Satoshi Ibori, Noritoshi Tuzi, Yasumasa Toudou, Hiroshi Fujii | 1993-01-05 |
| 5175483 | Method and an apparatus for computing moment of inertia in a motor speed controller, and a speed control method and apparatus for a motor | Hiroshi Fujii, Atsuhiko Nakamura, Satoshi Ibori | 1992-12-29 |