Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7679474 | Surface acoustic wave resonator, and surface acoustic wave filter | Kazunori Nishimura, Kazuo Ikeda, Ken Matsunami | 2010-03-16 |
| 7646266 | Surface acoustic wave resonator and surface acoustic wave filter using the same | Shun-ichi Seki, Kazuo Ikeda | 2010-01-12 |
| 7501917 | Surface acoustic wave filter | Kazunori Nishimura, Ken Matsunami, Hiroyuki Nakamura | 2009-03-10 |
| 7482895 | Surface acoustic wave filter | Kazuo Ikeda, Akio Tsunekawa | 2009-01-27 |
| 6710683 | Surface acoustic wave filter and communications apparatus using the same | Hiroyuki Nakamura, Toru Yamada, Kazunori Nishimura, Shigeru Tsuzuki, Ken Matsunami +1 more | 2004-03-23 |
| 6496086 | SAW device with inclined reflectors and communication device using SAW device | Shigeru Tsuzuki, Ken Matsunami, Kazuki Nishimura | 2002-12-17 |
| 6476691 | Surface acoustic wave filter | Shigeru Tsuzuki, Ken Matsunami, Kazunori Nishimura, Hiroyuki Nakamura, Toru Yamada | 2002-11-05 |
| 6469598 | SAW filter with unidirectional transducer and communication apparatus using the same | Shigeru Tsuzuki, Kazunori Nishimura, Ken Matsunami | 2002-10-22 |