Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6674345 | Surface acoustic wave filter and communication device using the filter | Hiroyuki Nakamura, Kazunori Nishimura | 2004-01-06 |
AT
Akio Tsunekawa
Overall (2004): #265,548 of 270,089Top 100%
1
Patents 2004