Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12091555 | Exfoliated layer dispersion of layered compound, and transparent substrate using same | Hirotake KITAGAWA, Kazutoshi Sekiguchi | 2024-09-17 |
| 11863156 | Acoustic wave device including multi-layer interdigital transducer electrodes | Hiroyuki Nakamura, Toru Yamaji, Mitsunori Miyanari, Masahiro Yasumi, Shoji Okamoto | 2024-01-02 |
| 11243741 | Display control device and display control method | — | 2022-02-08 |
| 10439585 | Acoustic wave device including multiple dielectric films | Hiroyuki Nakamura, Toru Yamaji, Mitsunori Miyanari, Masahiro Yasumi, Shoji Okamoto | 2019-10-08 |
| 10374570 | Method of manufacturing an acoustic wave element | Hiroyuki Nakamura | 2019-08-06 |
| 10305448 | Acoustic wave elements, antenna duplexers, modules and electronic devices using the same | Hiroyuki Nakamura | 2019-05-28 |
| 9634644 | Acoustic wave elements and antenna duplexers, and modules and electronic devices using same | Hiroyuki Nakamura | 2017-04-25 |
| 9518863 | Elastic wave element and elastic wave sensor using same | Shigeru Tsuzuki, Kazunori Nishimura, Hiroyuki Nakamura | 2016-12-13 |
| 9496846 | Acoustic wave device and electronic apparatus including same | Hiroyuki Nakamura, Toru Yamaji, Mitsunori Miyanari, Masahiro Yasumi, Shoji Okamoto | 2016-11-15 |
| 9322809 | Elastic wave sensor | Tomoya Komatsu, Hiroyuki Nakamura, Shigeru Tsuzuki, Tetsuo Kawasaki, Kazunori Nishimura | 2016-04-26 |
| 9048813 | Acoustic wave device and antenna duplexer using the same | Hiroyuki Nakamura, Tomoya Komatsu | 2015-06-02 |
| 9035725 | Acoustic wave device | Tomoya Komatsu, Hiroyuki Nakamura, Masahiro Yasumi, Kazunori Nishimura | 2015-05-19 |
| 8914385 | Search device and search program | Yohei Okato, Toshiyuki Hanazawa | 2014-12-16 |
| 8742872 | MEMS element, and manufacturing method of MEMS element | Keiji Onishi, Kunihiko Nakamura | 2014-06-03 |
| 8698257 | Resonator and production method thereof | Tomohide Kamiyama, Takehiko Yamakawa, Kunihiko Nakamura, Keiji Onishi | 2014-04-15 |
| 8570112 | Oscillator with MEMS resonator | Takehiko Yamakawa, Kunihiko Nakamura, Keiji Onishi | 2013-10-29 |
| 8516905 | MEMS pressure sensor | Kunihiko Nakamura, Takehiko Yamakawa, Keiji Onishi | 2013-08-27 |
| 8049581 | Piezoelectric filter and method for manufacturing the same | Hiroshi Nakatsuka, Keiji Onishi | 2011-11-01 |
| 7893793 | Film bulk acoustic wave resonator and method for manufacturing the same | Keiji Onishi, Hiroshi Nakatsuka, Takehiko Yamakawa, Tomohide Kamiyama | 2011-02-22 |
| 7719390 | Dual mode piezoelectric filter, method of manufacturing the same, high frequency circuit component and communication device using the same | Hiroshi Nakatsuka, Keiji Onishi, Takehiko Yamakawa, Tomohide Kamiyama | 2010-05-18 |
| 7701117 | Acoustic resonator and filter | Hiroshi Nakatsuka, Keiji Onishi, Hiroyuki Nakamura, Naohiro Tsurumi | 2010-04-20 |
| 7701311 | Antenna duplexer, and RF module and communication apparatus using the same | Hiroyuki Nakamura, Keiji Onishi | 2010-04-20 |
| 7667558 | Thin film elastic wave resonator | Hiroshi Nakatsuka, Keiji Onishi | 2010-02-23 |
| 7639103 | Piezoelectric filter, antenna duplexer, and communications apparatus employing piezoelectric resonator | Takehiko Yamakawa, Tomohide Kamiyama, Hiroshi Nakatsuka, Keiji Onishi | 2009-12-29 |
| 7623007 | Device including piezoelectric thin film and a support having a vertical cross-section with a curvature | Hiroshi Nakatsuka, Keiji Onishi, Takehiko Yamakawa, Tomohide Kamiyama | 2009-11-24 |