Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7851871 | Semiconductor device and method for fabricating the same | Yuji Harada, Kazuyuki Sawada, Masahiko Niwayama | 2010-12-14 |
| 6915517 | Digital signal processor | Yasushi Imamura, Takao Inoue | 2005-07-05 |
| 6687202 | Pickup control device for optical disk drive which adjusts loop gain or determines sample rate | Takahiro Watanabe, Yasushi Imamura, Yuichi Kobayashi | 2004-02-03 |