Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5786970 | Stabilized power source circuit and IC incorporating the same | Yuhji Nao | 1998-07-28 |
| 4983905 | Constant voltage source circuit | Yoshiaki Sano, Toshio Hanazawa, Yasuhide Katagase, Katsuyuki Yasukouchi, Takashi Matsumoto | 1991-01-08 |