Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8540851 | Physical vapor deposition with impedance matching network | Youming Li, Jeffrey Birkmeyer, Takayuki Naono, Yoshikazu Hishinuma | 2013-09-24 |
| 8517512 | Flow channel structure, method of manufacturing same, and liquid ejection head | Akihiro Mukaiyama | 2013-08-27 |
| 8449083 | Multilayer body, piezoelectric element, and liquid ejecting device | Takami Arakawa, Takayuki Naono, Yoshikazu Hishinuma | 2013-05-28 |
| 8450912 | Actuator element, method of driving actuator element, method of manufacturing actuator element, device inspection method and MEMS switch | — | 2013-05-28 |
| 8419171 | Columnar structure film and method of forming same, piezoelectric element, liquid ejection apparatus and piezoelectric ultrasonic oscillator | Takayuki Naono, Takami Arakawa | 2013-04-16 |
| 8366259 | Film formation method, film formation device, piezoelectric film, piezoelectric device, liquid discharge device and piezoelectric ultrasonic transducer | Takayuki Naono, Takami Arakawa | 2013-02-05 |
| 8235483 | Droplet jetting device | Yoshinori Kato, Shuhei Hoshino | 2012-08-07 |
| 8172372 | Film formation method, film formation device, piezoelectric film, piezoelectric device, liquid discharge device and piezoelectric ultrasonic transducer | Takayuki Naono, Takami Arakawa | 2012-05-08 |
| 8100513 | Ferroelectric film, process for producing the same, ferroelectric device, and liquid discharge device | Takami Arakawa | 2012-01-24 |
| 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, Takayuki Naono, Yuuichi Okamoto, Ryosuke Ozawa | 2011-12-13 |
| 8047636 | Film depositing apparatus, a film depositing method, a piezoelectric film, and a liquid ejecting apparatus | Takayuki Naono | 2011-11-01 |
| 8021983 | Method of forming pattern of inorganic material film comprising thermally induced cracking | Yoshikazu Hishinuma | 2011-09-20 |
| 8017185 | Patterned inorganic film, piezoelectric device, and process for producing the same | Takayuki Naono | 2011-09-13 |
| 7977853 | Piezoelectric device, and liquid discharge device using the piezoelectric device | Takayuki Naono | 2011-07-12 |
| 7963639 | Liquid ejection device | Mitsuru Sawano | 2011-06-21 |
| 7958608 | Process for manufacting a piezoelectric device | Yasukazu Nihei, Yoshikazu Hishinuma, Tsuyoshi Mita | 2011-06-14 |
| 7943210 | Phase difference plate comprising polymer film containing compound having rod-shaped molecular structure | Hiroshi Takeuchi, Hiroaki Sata, Hiroyuki Kawanishi | 2011-05-17 |
| 7923903 | Inorganic film base plate, process for producing the same, piezoelectric device, ink jet type recording head, and ink jet type recording apparatus | Hiroyuki Usami | 2011-04-12 |
| 7923906 | Process for forming a ferroelectric film, ferroelectric film, ferroelectric device, and liquid discharge apparatus | Takami Arakawa | 2011-04-12 |
| 7845767 | Piezoelectric device, method of actuating the same, piezoelectric apparatus, and liquid discharge apparatus | Yukio Sakashita, Yoshikazu Hishinuma | 2010-12-07 |
| 7830073 | Perovskite oxide, electric element, piezoelectric actuator and liquid discharge system | Yukio Sakashita, Yuuichi Okamoto | 2010-11-09 |
| 7816842 | Patterned inorganic film formed of an inorganic material on a metal film having a surface which includes a plurality of surface-oxidized areas, piezoelectric device having the patterned inorganic film, and process for producing the inorganic film | Takayuki Naono | 2010-10-19 |
| 7772747 | Process for producing a piezoelectric film, film forming apparatus, and piezoelectric film | Ryuji Tsukamoto | 2010-08-10 |
| 7768178 | Piezoelectric device, piezoelectric actuator, and liquid discharge device having piezoelectric films | Tsuyoshi Mita, Yoshikazu Hishinuma | 2010-08-03 |
| 7760275 | Phase difference compensating element, liquid crystal device, and projection type display apparatus | — | 2010-07-20 |