Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5527501 | Process for producing piezoelectric ceramic sheet and dielectric ceramic sheet | Yasushi Sawada, Eturo Yasuda, Michihiro Wakimoto, Masahiro Tomita, Yoshinori Nakayama | 1996-06-18 |