Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810566 | Method of manufacturing a surface acoustic wave element | Yasuji Yamamoto, Toshimaro Yoneda, Michio Kadota | 2004-11-02 |
| 6789297 | Method of manufacturing a surface acoustic wave element | Yasuji Yamamoto, Toshimaro Yoneda, Michio Kadota | 2004-09-14 |