Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6093338 | Crystal-oriented ceramics, piezoelectric ceramics using the same, and methods for producing the same | Toshihiko Tani, Yasuyoshi Saito | 2000-07-25 |
| 5753136 | Piezoelectric ceramic composition | Takao Tani, Hiroaki Makino, Nobuo Kamiya | 1998-05-19 |