Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7142023 | Voltage detection circuit | Koichi Inoue | 2006-11-28 |
| 6525517 | Power supply circuit with a soft starting circuit | Yoshiyuki Hojo | 2003-02-25 |
| 6204646 | Power supply device | Kou Takemura, Yoshiyuki Hojo, Nobuhiro Nishikawa | 2001-03-20 |