Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6037699 | Surface acoustic wave device | Yasumi Kobayashi, Kuniyuki Matsui, Yasuhiro Hirao, Kosuke Takeuchi, Kenichi Shibata +2 more | 2000-03-14 |
| 5760522 | Surface acoustic wave device | Yasumi Kobayashi, Kuniyuki Matsui, Yasuhiro Hirao, Kosuke Takeuchi, Kenichi Shibata +2 more | 1998-06-02 |
| 5719536 | Surface acoustic wave filter with optimized parallel and series resonator capacitances | Kuniyuki Matsui, Yasuhiro Hirao, Yasumi Kobayashi, Kosuke Takeuchi, Kenichi Shibata +2 more | 1998-02-17 |