Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972973 | Voltage booster having noise reducing structure | Hirofumi Abe, Hirokazu Itakura, Shoichi Okuda, Kingo Ota | 2005-12-06 |
| 6922105 | Operational amplifier | Hiroshi Imai, Mitsuru Aoki | 2005-07-26 |