Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6563449 | Successive comparison analog-to-digital converter | Haruhisa Takata, Kazuhiko Nishikawa, Takahiro Bokui | 2003-05-13 |
| 6542272 | Control signal transmission method and apparatus for optical transmission system | — | 2003-04-01 |
| 6528982 | Jitter detector, phase difference detector and jitter detecting method | Naoshi Yanagisawa, Shiro Dosho, Kazuhiko Nishikawa, Takahiro Bokui | 2003-03-04 |