Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12249547 | Bonded substrate and bonded substrate manufacturing method | Takashi Ebigase, Takeshi Kaku | 2025-03-11 |
| 11917752 | Bonded substrate and manufacturing method of bonded substrate | Takashi Ebigase, Takeshi Kaku | 2024-02-27 |
| 9935253 | Ceramic device and piezoelectric device | Masayuki Uetani, Takaaki Koizumi, Takeshi Kaku | 2018-04-03 |
| 9412930 | Laminated body and piezoelectric/electrostrictive element | Naoki Ogawa, Takaaki Koizumi | 2016-08-09 |
| 7854279 | Driving force control device | Shigeharu Nakajima, Yasushi Fuse, Kazuma Kikuchi | 2010-12-21 |