Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7795999 | Filter having multiple surface acoustic wave filters connected in parallel | Yasufumi Kaneda, Osamu Kawachi, Kouta Ookubo | 2010-09-14 |
| 7741931 | Acoustic wave device, resonator and filter | Satoru Matsuda, Michio Miura, Shogo Inoue, Takashi Matsuda, Masanori Ueda | 2010-06-22 |
| 7688161 | Acoustic wave device and filter using the same | Michio Miura, Satoru Matsuda, Shogo Inoue, Takashi Matsuda, Masanori Ueda | 2010-03-30 |
| 7659653 | Acoustic wave device and filter | Takashi Matsuda, Shogo Inoue, Michio Miura, Satoru Matsuda, Masanori Ueda | 2010-02-09 |
| 7629863 | Filter and duplexer | Yasuhide Iwamoto, Shogo Inoue, Masanori Ueda | 2009-12-08 |
| 7573178 | Acoustic wave device, resonator and filter | Shogo Inoue, Hiroyoshi Yasuda, Michio Miura, Satoru Matsuda, Takashi Matsuda +1 more | 2009-08-11 |
| 7564174 | Acoustic wave device and filter | Takashi Matsuda, Shogo Inoue, Michio Miura, Satoru Matsuda, Masanori Ueda | 2009-07-21 |
| 7554419 | Balanced filter and duplexer | Shogo Inoue, Takashi Matsuda | 2009-06-30 |
| 7522021 | Surface acoustic wave apparatus | Koichi Wada, Shogo Inoue | 2009-04-21 |
| 7482896 | Surface acoustic wave apparatus | Koichi Wada, Shogo Inoue | 2009-01-27 |
| 7471171 | Elastic boundary wave device, resonator, and filter | Michio Miura, Satoru Matsuda, Takashi Matsuda, Masanori Ueda | 2008-12-30 |
| 7466061 | Acoustic boundary wave device, resonator and filter | Michio Miura, Satoru Matsuda, Takashi Matsuda, Masanori Ueda | 2008-12-16 |
| 7212086 | Surface acoustic wave device | Toshio Nishizawa, Toshihiko Murata | 2007-05-01 |
| 6842090 | Surface acoustic wave device utilizing opposite propagation direction regions and resonant mode coupling | Satoshi Ichikawa | 2005-01-11 |
| 6580199 | Surface acoustic wave apparatus | — | 2003-06-17 |
| 6246150 | Surface acoustic wave device | — | 2001-06-12 |
| 5029267 | Oscillator | Youichi Masuda, Yasuo Ebata, Naoyuki Mishima, Motoyoshi Takase, Hirohisa Tanaka | 1991-07-02 |