Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625539 | Method and apparatus for controlling a DC to AC inverter system by a plurality of pulse-width modulated pulse trains | Hirofumi Nakata, Hirokazu Kodama, Tsukasa Takebayashi, Satoru Fujii | 1997-04-29 |
| 5337366 | Active control apparatus using adaptive digital filter | Masaki Eguchi, Jun Saitoh, Hiroyuki Iida | 1994-08-09 |