Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10856086 | Piezoelectric acoustic component | Masahide Tamura, Koji Hamada, Ryuta Suzuki | 2020-12-01 |
| 9398377 | Piezoelectric sound element | Masahide Tamura, Osamu Kawasaki, Masaru Tsuchiya, Ryuta Suzuki, Makoto Tsuruta +2 more | 2016-07-19 |
| 8773373 | Display apparatus with touch panel and piezoelectric actuator | Tatsuo Sato, Yasuyoshi Nabeyama | 2014-07-08 |
| 6275594 | Piezoelectric acoustic device | Masao Senoo, Tsuyoshi Yamashita | 2001-08-14 |
| 6205226 | Piezoelectric acoustic device | Masao Senoo, Tsuyoshi Yamashita | 2001-03-20 |
| 6147439 | Piezoelectric substrate supporting structure for piezoelectric transformer and piezoelectric transformer provided therewith | Shusaku Takagi, Masamitsu Tanaka, Sigeru Bando, Katsuo Kono, Mitsunobu Yoshida +1 more | 2000-11-14 |