Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6958655 | Variable gain amplifier circuit using variable impedance circuit | — | 2005-10-25 |
TS
Takahiro Shirai
Overall (2005): #91,729 of 245,428Top 40%
1
Patents 2005