Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8791621 | Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus | Takuya Owaki, Kunihito Yamanaka, Keigo Iizawa | 2014-07-29 |
| 8598766 | Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus | Takuya Owaki, Kunihito Yamanaka, Keigo Iizawa | 2013-12-03 |