Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667607 | Power supply circuit for clamping excessive input voltage at predetermined voltage | Hiroshi Kawamura, Hidenobu Ito, Hiroto Nakamichi | 2003-12-23 |
KS
Katsuya Shimizu
Overall (2003): #183,448 of 273,478Top 70%
1
Patents 2003