Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5998907 | Surface acoustic wave devices and their manufacturing method | Yutaka Taguchi, Kazuo Eda, Osamu Kawasaki, Yosihiro Tomita, Keiji Onishi +3 more | 1999-12-07 |
| 5982010 | Piezoelectric device and method of manufacturing the same | Tetsuyoshi Ogura, Yoshihiro Tomita, Kazuo Eda | 1999-11-09 |
| 5910699 | Method of manufacturing a composite substrate and a piezoelectric device using the substrate | Tetsuyoshi Ogura, Yoshihiro Tomita, Kazuo Eda | 1999-06-08 |
| 5759753 | Piezoelectric device and method of manufacturing the same | Tetsuyoshi Ogura, Yoshihiro Tomita, Kazuo Eda | 1998-06-02 |
| 5698471 | Method of manufacturing a composite substrate and a piezoelectric device using the substrate | Tetsuyoshi Ogura, Yoshihiro Tomita, Kazuo Eda | 1997-12-16 |