Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698471 | Method of manufacturing a composite substrate and a piezoelectric device using the substrate | Akihiko Namba, Yoshihiro Tomita, Kazuo Eda | 1997-12-16 |
| 5668057 | Methods of manufacture for electronic components having high-frequency elements | Kazuo Eda, Yutaka Taguchi, Akihiro Kanaboshi | 1997-09-16 |
| 5647932 | Method of processing a piezoelectric device | Yutaka Taguchi, Kazuo Eda, Akihiro Kanaboshi, Yoshihiro Tomita | 1997-07-15 |