Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889274 | Signal processing circuit | Hiromi Watanabe, Takashi Nakamoto, Junko Haruta, Masaru Hase, Kenichi Iwata +2 more | 2005-05-03 |
| 6501300 | Semiconductor integrated circuit | — | 2002-12-31 |
| 6496539 | Method and apparatus for detecting motion | Hiromi Watanabe, Kenichi Iwata | 2002-12-17 |
| 6433584 | Semiconductor integrated circuit | — | 2002-08-13 |
| 6370195 | Method and apparatus for detecting motion | Hiromi Watanabe, Kenichi Iwata | 2002-04-09 |
| 5726654 | Analog to digital converter and signal conversion equipment using the same | Hajime Akimoto | 1998-03-10 |