Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570470 | Surface acoustic wave ladder filter utilizing parallel resonators with different resonant frequencies | Hiroaki Maehara | 2003-05-27 |
YM
Yuuji Mizutani
Overall (2003): #83,990 of 273,478Top 35%
1
Patents 2003