Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6049475 | Power converting apparatus with drive signal path impedance increasing circuitry | Satoshi Azuma, Akinori Nishihiro, Shigemi Kuriyama, Taro Ando | 2000-04-11 |
| 5933341 | Power converting apparatus | Shigemi Kuriyama, Taro Ando, Katsushi Ikeda, Yohichi Goto, Akinori Nishihiro | 1999-08-03 |