Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8801150 | Piezoelectric device, piezoelectric device manufacturing method, and liquid discharge apparatus | Yoshikazu Hishinuma, Takehiro KASAHARA, Yasukazu Nihei, Takamichi Fujii, Takami Arakawa +1 more | 2014-08-12 |
| 8075105 | Perovskite-type oxide film, piezoelectric thin-film device and liquid ejecting device using perovskite-type oxide film, as well as production process and evaluation method for perovskite-type oxide film | Yoshikazu Hishinuma, Takamichi Fujii, Takayuki Naono, Ryosuke Ozawa | 2011-12-13 |
| 7830073 | Perovskite oxide, electric element, piezoelectric actuator and liquid discharge system | Yukio Sakashita, Takamichi Fujii | 2010-11-09 |
| 7786656 | Piezoelectric body, piezoelectric device, and liquid discharge apparatus | Yukio Sakashita, Tsutomu Sasaki, Munenori Nakai | 2010-08-31 |
| 7343073 | Optical members and compositions for producing them | Takayasu Yasuda, Hiroki Sasaki, Ryoichi Nemori | 2008-03-11 |