Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8450994 | Voltage application time period measuring circuit and power supply apparatus including the same | Shinichi Idomukai, Tomoyuki Nakaue, Teruyuki Iwashima, Takashi Kohata | 2013-05-28 |
| 8451049 | Power supply switching circuit | — | 2013-05-28 |