Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084919 | Piezoelectric thin-film resonator, filter using the same, and duplexer using the same | Motoaki Hara, Shinji Taniguchi, Takeshi Sakashita, Tsuyoshi Yokoyama, Masafumi Iwaki +1 more | 2011-12-27 |
| 8085115 | Piezoelectric thin film resonator, filter, and communication apparatus | Shinji Taniguchi, Tsuyoshi Yokoyama, Masafumi Iwaki, Motoaki Hara, Masanori Ueda | 2011-12-27 |
| 8018298 | Acoustic wave device, filter and duplexer | Masanori Ueda, Masafumi Iwaki, Shinji Taniguchi, Go Endo, Yasuo Ebata | 2011-09-13 |
| 7952257 | Piezoelectric thin-film resonator | Masafumi Iwaki, Masanori Ueda | 2011-05-31 |
| 7884527 | Piezoelectric thin-film resonator and filter using the same | Jun Tsutsumi, Tsuyoshi Yokoyama, Takeshi Sakashita, Shinji Taniguchi, Masafumi Iwaki +1 more | 2011-02-08 |
| 7872548 | Antenna duplexer | Masafumi Iwaki, Shinji Taniguchi, Masanori Ueda, Go Endo, Koichi Hatano | 2011-01-18 |