Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11563423 | Filter including acoustic wave resonator in parallel with circuit element | Satoru Ikeuchi, Stephane Richard Marie Wloczysiak | 2023-01-24 |
| 11451212 | Acoustic wave resonator with transverse spurious mode for filter steepness | Yiliu Wang, Akira Ochiai, Joshua James Caron | 2022-09-20 |
| 11437976 | Acoustic wave filter with shunt resonator having multiple resonant frequencies | Yasufumi Kaneda, Yiliu Wang | 2022-09-06 |
| 11411552 | Multiplexer with acoustic wave filter including resonators on a plurality of die | — | 2022-08-09 |
| 11323097 | Bulk acoustic wave filters on shared die | Akshara Kankar, Abhishek Dey, Nan Wu, Stephane Richard Marie Wloczysiak | 2022-05-03 |
| 11095269 | Frequency control of spurious shear horizontal mode by adding high velocity layer in a lithium niobate filter | — | 2021-08-17 |
| 10979028 | Reduced temperature coefficient of frequency at filter transition band while retaining pass-band width | Joji Fujiwara | 2021-04-13 |
| 10786375 | Stent | Ryosuke Ueda | 2020-09-29 |
| 10491194 | Filter devices having reduced spurious emissions from lamb waves | Joji Fujiwara | 2019-11-26 |
| 10391283 | Balloon catheter and stent delivery system | Noboru Saito | 2019-08-27 |
| 10350097 | Stent delivery system | Takashi Kumazawa | 2019-07-16 |
| 10333484 | Filter modules and filter arrays having inductive impedance | — | 2019-06-25 |
| 10187039 | Filter devices having reduced spurious emissions from lamb waves | Joji Fujiwara | 2019-01-22 |
| 10141643 | High-frequency filter including matching circuit | Joji Fujiwara, Tetsuya Tsurunari, Hiroyuki Nakamura | 2018-11-27 |
| 10097159 | Acoustic wave elements, antenna duplexers and electronic devices | Hidehito Shimizu, Joji Fujiwara, Tetsuya Tsurunari, Hiroyuki Nakamura | 2018-10-09 |
| 10044340 | Ladder-type elastic wave filter having series and parallel resonators | Joji Fujiwara, Tetsuya Tsurunari, Hiroyuki Nakamura | 2018-08-07 |
| 9748924 | Elastic wave element with interdigital transducer electrode | Hiroyuki Nakamura, Tetsuya Tsurunari, Joji Fujiwara, Hidekazu Nakanishi | 2017-08-29 |
| 9722573 | High frequency filter with phase compensating circuit | Joji Fujiwara, Toru Jibu, Hiroyuki Nakamura, Tetsuya Tsurunari, Kazunori Nishimura | 2017-08-01 |
| 9520857 | Electronic device including filter | Joji Fujiwara, Toru Jibu, Hiroyuki Nakamura, Tetsuya Tsurunari, Kazunori Nishimura | 2016-12-13 |
| 9473107 | Multimode elastic wave device | Joji Fujiwara, Tetsuya Tsurunari, Hiroyuki Nakamura, Kazunori Nishimura | 2016-10-18 |
| 9467117 | Ladder-type elastic wave filter and antenna duplexer using same | Joji Fujiwara, Tetsuya Tsurunari, Hiroyuki Nakamura | 2016-10-11 |
| 9322809 | Elastic wave sensor | Hiroyuki Nakamura, Shigeru Tsuzuki, Tomohiro Iwasaki, Tetsuo Kawasaki, Kazunori Nishimura | 2016-04-26 |
| 9246533 | Electronic device including filter | Joji Fujiwara, Toru Jibu, Hiroyuki Nakamura, Tetsuya Tsurunari, Kazunori Nishimura | 2016-01-26 |
| 9166558 | High-frequency filter | Joji Fujiwara, Tetsuya Tsurunari, Hiroyuki Nakamura | 2015-10-20 |
| 9136458 | Elastic wave element | Hiroyuki Nakamura, Tetsuya Tsurunari, Joji Fujiwara, Hidekazu Nakanishi | 2015-09-15 |