Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8756777 | Method of manufacturing a ladder filter | Shinji Taniguchi, Tokihiro Nishihara, Tsuyoshi Yokoyama, Masafumi Iwaki, Go Endo +2 more | 2014-06-24 |
| 8076827 | Acoustic wave device and method for fabricating the same | Osamu Kawachi, Kaoru Sakinada, Yasuyuki Oda | 2011-12-13 |
| 7786649 | Filter and duplexer | Tokihiro Nishihara, Shinji Taniguchi, Masafumi Iwaki, Tsuyoshi Yokoyama, Takeshi Sakashita +1 more | 2010-08-31 |
| 7737806 | Piezoelectric thin-film resonator and filter | Shinji Taniguchi, Tokihiro Nishihara, Tsuyoshi Yokoyama, Masafumi Iwaki, Motoaki Hara +2 more | 2010-06-15 |
| 7400220 | Surface acoustic wave device | Osamu Kawachi | 2008-07-15 |