Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791238 | Edge reflection type surface acoustic wave device and manufacturing method for the same | Yasuhiro Kuratani, Tomoyasu Miyata, Hideharu Yoshikawa | 2004-09-14 |
| 6731044 | Surface acoustic wave device having an interdigital transducer provided on a main region of a piezoelectric substrate | Michio Kadota, Hideya Horiuchi | 2004-05-04 |