Issued Patents All Time
Showing 1–25 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11336259 | Acoustic wave device, filter, and multiplexer | Shinji Yamamoto, Ryohei KOMIYAMA, Koichi Satoh, Hitoshi Tsukidate | 2022-05-17 |
| RE48129 | Elastic wave device, duplexer using the same, and communication apparatus using the duplexer | Takashi Matsuda, Kazunori Inoue | 2020-07-28 |
| 10097158 | Acoustic wave device, filter, and duplexer | Yasufumi Kaneda, Takuma KUROYANAGI, Hitoshi Tsukidate, Osamu Ikata, Kaoru Sakinada +1 more | 2018-10-09 |
| 9231553 | Acoustic wave filter | Kazunori Inoue, Takashi Matsuda | 2016-01-05 |
| 9160300 | Acoustic wave device | Satoru Matsuda, Takashi Matsuda | 2015-10-13 |
| 9083303 | Acoustic wave device | Satoru Matsuda, Takashi Matsuda | 2015-07-14 |
| 9050584 | Production method of base metal catalyst for exhaust gas purification | Mayuko Osaki | 2015-06-09 |
| 8975802 | Acoustic wave device | Satoru Matsuda, Takashi Matsuda | 2015-03-10 |
| 8896399 | Acoustic wave device and module including a dielectric film with an inclined upper surface | Satoru Matsuda, Takashi Yamashita, Hiraki Domon | 2014-11-25 |
| 8720022 | Method of producing an acoustic wave device | Satoru Matsuda, Takashi Matsuda | 2014-05-13 |
| 8664835 | Acoustic wave device | Satoru Matsuda, Takashi Matsuda | 2014-03-04 |
| 8354896 | Acoustic wave device, transmission apparatus, and acoustic wave device manufacturing method | Satoru Matsuda, Takashi Matsuda | 2013-01-15 |
| 8269577 | Acoustic wave filter, duplexer, communication module, and communication apparatus | Shogo Inoue, Takashi Matsuda | 2012-09-18 |
| 8264299 | Boundary acoustic wave device and communication equipment | Satoru Matsuda, Takashi Matsuda | 2012-09-11 |
| 8258891 | Acoustic wave device, duplexer, communication module, communication apparatus, and manufacturing method for acoustic wave device | Suguru Warashina, Takashi Matsuda, Shogo Inoue, Kazunori Inoue, Satoru Matsuda | 2012-09-04 |
| 8222972 | Acoustic wave element, duplexer, communication module, and communication apparatus | Kazunori Inoue, Takashi Matsuda, Suguru Warashina | 2012-07-17 |
| 8085116 | Elastic wave device with a dielectric layer on the comb-shaped electrodes | Suguru Warashina, Takashi Matsuda, Shogo Inoue, Kazunori Inoue, Satoru Matsuda | 2011-12-27 |
| 8049577 | Elastic wave device, duplexer using the same, and communication apparatus using the duplexer | Takashi Matsuda, Kazunori Inoue | 2011-11-01 |
| 7915786 | Elastic boundary wave device | Takashi Matsuda, Satoru Matsuda | 2011-03-29 |
| 7830067 | Elastic boundary wave device | Satoru Matsuda, Takashi Matsuda, Masanori Ueda | 2010-11-09 |
| 7741931 | Acoustic wave device, resonator and filter | Satoru Matsuda, Shogo Inoue, Takashi Matsuda, Masanori Ueda, Seiichi Mitobe | 2010-06-22 |
| 7688161 | Acoustic wave device and filter using the same | Satoru Matsuda, Shogo Inoue, Takashi Matsuda, Masanori Ueda, Seiichi Mitobe | 2010-03-30 |
| 7659653 | Acoustic wave device and filter | Takashi Matsuda, Shogo Inoue, Satoru Matsuda, Masanori Ueda, Seiichi Mitobe | 2010-02-09 |
| 7573178 | Acoustic wave device, resonator and filter | Shogo Inoue, Hiroyoshi Yasuda, Satoru Matsuda, Takashi Matsuda, Masanori Ueda +1 more | 2009-08-11 |
| 7564174 | Acoustic wave device and filter | Takashi Matsuda, Shogo Inoue, Satoru Matsuda, Masanori Ueda, Seiichi Mitobe | 2009-07-21 |