Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946932 | Surface acoustic wave resonator with an interdigital transducer divided into regions having a different fixed pitch | Yoshio Maeda, Takashi Yamazaki, Keigo Iizawa | 2005-09-20 |
| 6937116 | Longitudinal double-mode saw filter utilizing electrode finger phase weighting | Masahiro Oshio, Satoru Hayashi, Katsuro Yoneya | 2005-08-30 |