Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5586018 | Device for suppressing voltage fluctuation and higher harmonics | Yoshirou Tanoue | 1996-12-17 |
| 5179510 | Power converting apparatus capable of suppressing a fault current | Yukio Tokiwa, Fumitoshi Ichikawa, Tadayuki Kitahara | 1993-01-12 |
| 5077517 | Voltage fluctuation and higher harmonics suppressor | Yoshirou Tanoue | 1991-12-31 |
| 4752726 | Reactive power compensation device | — | 1988-06-21 |