Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750592 | Surface acoustic wave filter and surface acoustic wave filter apparatus | Yoshihiro Takahashi, Yasushi Yamamoto, Hiroshi Kawahara | 2004-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750592 | Surface acoustic wave filter and surface acoustic wave filter apparatus | Yoshihiro Takahashi, Yasushi Yamamoto, Hiroshi Kawahara | 2004-06-15 |