Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661022 | Information processing structures | Atsushi Iwata, Makoto Nagata, Toshio Yamanaka, Tomohiro Matsuura | 2003-12-09 |
| 6556073 | Transconductor and filter circuit | Shiro Dosho | 2003-04-29 |