Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6154374 | Power supply circuit | Hiroto Uejima, Isamu Okuda, Takashi Uno, Toshikazu Masuzawa | 2000-11-28 |
| 5144428 | Method and apparatus for decoding image signals using two processing modes | Shigeki Masaki | 1992-09-01 |
| 5022725 | Optical sensor | Takao Matsunami | 1991-06-11 |