Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12289390 | Time synchronization device and network | Yuichiro Yano, Tetsuya Ido | 2025-04-29 |
| 11750750 | Information processing system and information processing method for transmitting, printing and scanning teaching material content to be graded | — | 2023-09-05 |
| 11750204 | Atomic resonator | Yuichiro Yano, Masatoshi Kajita, Tetsuya Ido, Hiroyuki Ito | 2023-09-05 |
| 9929679 | Electrostatic induction-type vibration power generation device and method of manufacturing the same | Haruhiko Asanuma, Hiroyuki Oguchi, Hiroki KUWANO | 2018-03-27 |
| 9397634 | Filter, duplexer and communication module | Shogo Inoue, Masafumi Iwaki, Jun Tsutsumi, Masanori Ueda | 2016-07-19 |
| 9240769 | Piezoelectric thin film resonator, filter, communication module and communication device | Takeshi Sakashita, Masafumi Iwaki, Tsuyoshi Yokoyama, Shinji Taniguchi, Tokihiro Nishihara +1 more | 2016-01-19 |
| 9203377 | Duplexer | Shogo Inoue, Masafumi Iwaki, Jun Tsutsumi | 2015-12-01 |
| 9166552 | Filter and duplexer | Jun Tsutsumi | 2015-10-20 |
| 9065419 | Ladder filter, duplexer and module | Shogo Inoue, Jun Tsutsumi, Masafumi Iwaki | 2015-06-23 |
| 9035722 | Ladder filter, duplexer and module | Shogo Inoue, Jun Tsutsumi, Masafumi Iwaki | 2015-05-19 |
| 8854158 | Elastic wave device and method for manufacturing the same | Tsuyoshi Yokoyama, Shinji Taniguchi, Masafumi Iwaki, Takeshi Sakashita, Tokihiro Nishihara +1 more | 2014-10-07 |
| 8847700 | Filter, duplexer, communication module, communication device | Takeshi Sakashita, Masafumi Iwaki, Jun Tsutsumi, Tokihiro Nishihara, Masanori Ueda | 2014-09-30 |
| 8766744 | Duplexer and electronic device having the same | Masafumi Iwaki, Tokihiro Nishihara | 2014-07-01 |
| 8723623 | Acoustic wave device, method of manufacturing acoustic wave device and transmission apparatus | Tokihiro Nishihara, Shinji Taniguchi, Takeshi Sakashita, Tsuyoshi Yokoyama, Masafumi Iwaki +1 more | 2014-05-13 |
| 8653908 | Film bulk acoustic resonator, filter, communication module and communication apparatus | Tokihiro Nishihara, Shinji Taniguchi, Takeshi Sakashita, Tsuyoshi Yokoyama, Masafumi Iwaki +1 more | 2014-02-18 |
| 8648670 | Filter, duplexer and communication module | Shogo Inoue, Masafumi Iwaki, Jun Tsutsumi, Masanori Ueda | 2014-02-11 |
| 8552820 | Filter, duplexer and communication module | Jun Tsutsumi, Shogo Inoue, Masafumi Iwaki, Masanori Ueda | 2013-10-08 |
| 8450906 | Piezoelectric thin-film resonator | Shinji Taniguchi, Tokihiro Nishihara, Masafumi Iwaki, Masanori Ueda, Tsuyoshi Yokoyama +1 more | 2013-05-28 |
| 8350643 | High frequency device, filter, duplexer, communication module, and communication apparatus | Shogo Inoue, Jun Tsutsumi, Masufumi Iwaki, Takashi Matsuda, Masanori Ueda | 2013-01-08 |
| 8279021 | Duplexer | Jun Tsutsumi, Shogo Inoue, Masafumi Iwaki, Masanori Ueda | 2012-10-02 |
| 8240015 | Method of manufacturing thin film resonator | Takeshi Sakashita, Masafumi Iwaki, Tsuyoshi Yokoyama, Shinji Taniguchi, Tokihiro Nishihara +1 more | 2012-08-14 |
| 8228138 | Filter element, duplexer and electronic device having piezoelectric thin-film resonators stacked vertically | Shinji Taniguchi, Takeshi Sakashita, Tsuyoshi Yokoyama, Masafumi Iwaki, Tokihiro Nishihara +1 more | 2012-07-24 |
| 8164398 | Resonator, filter and electronic device | Shinji Taniguchi, Tokihiro Nishihara, Masufumi Iwaki, Masanori Ueda, Go Endo +2 more | 2012-04-24 |
| 8138854 | Filter, branching filter and communication apparatus | Shogo Inoue, Jun Tsutsumi, Takashi Matsuda, Masanori Ueda | 2012-03-20 |
| 8125123 | Piezoelectric thin film resonant element and circuit component using the same | Tokihiro Nishihara, Shinji Taniguchi, Masafumi Iwaki, Tsuyoshi Yokoyama, Masanori Ueda | 2012-02-28 |