Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10207514 | Liquid ejecting apparatus with pressure adjusting valve | Hitotoshi Kimura | 2019-02-19 |
| 9868295 | Liquid ejecting apparatus with pressure adjusting valve | Hitotoshi Kimura | 2018-01-16 |
| 9527302 | Liquid ejecting apparatus with pressure adjusting valve | Hitotoshi Kimura | 2016-12-27 |
| 8966729 | Method for manufacturing piezoelectric actuator | Hironobu Kazama, Takahiro Kamijo, Masato Shimada, Yuka Yonekura, Motoki Takabe | 2015-03-03 |
| 7845772 | Actuator device and liquid ejecting head | — | 2010-12-07 |
| 7614128 | Method of manufacturing piezoelectric element and method of manufacturing liquid-jet head | — | 2009-11-10 |
| 7544240 | Composition for ferroelectric thin film formation, ferroelectric thin film and liquid-jet head | — | 2009-06-09 |
| 7337261 | Memory apparatus connectable to a host system having a USB connector | Hiroshi Sukegawa, Azusa Kanayama | 2008-02-26 |
| 7069370 | USB memory storage apparatus with integrated circuit in a connector | Hiroshi Sukegawa, Azusa Kanayama | 2006-06-27 |
| 6869170 | Ink-jet recording head having a vibration plate prevented from being damaged and ink-jet recording apparatus for using the same | Masato Shimada, Yoshinao Miyata, Tetsushi Takahashi | 2005-03-22 |
| 6813831 | Liquid jetting head, method of manufacturing the same, and liquid jetting apparatus incorporating the same | Masami Murai | 2004-11-09 |
| 6767084 | Ink-jet recording head and ink-jet recording apparatus | Souichi Moriya, Masami Murai, Kazuhiko Fujimori | 2004-07-27 |
| 6764167 | Ink-jet recording head inkjet recording apparatus | Masato Shimada, Yoshinao Miyata, Tetsushi Takahashi | 2004-07-20 |
| 6758554 | Liquid jetting head, method of manufacturing the same, and liquid jetting apparatus incorporating the same | Masami Murai | 2004-07-06 |
| 6551652 | Process for producing a piezoelectric element using a first SOL and a second SOL having a lead content greater than the first SOL | Hong Qiu, Soichi Moriya, Koji Sumi, Masami Murai, Tsutomu Nishiwaki | 2003-04-22 |
| 6502930 | Ink jet recording head, method for manufacturing the same, and ink jet recorder | Masato Shimada, Akira Matsuzawa, Yoshinao Miyata, Tsutomu Nishiwaki | 2003-01-07 |
| 6387225 | Thin piezoelectric film element, process for the preparation thereof and ink jet recording head using thin piezoelectric film element | Masato Shimada, Tetsushi Takahashi, Hong Qiu | 2002-05-14 |
| 6294860 | Thin piezoelectric film element, process for the preparation thereof and ink jet recording head using thin piezoelectric film element | Masato Shimada, Tetsushi Takahashi, Hong Qiu | 2001-09-25 |
| 6284434 | Piezoelectric thin film element fabrication method | Tsutomu Nishiwaki, Makoto Matsuzaki, Masato Shimada, Akira Matsuzawa | 2001-09-04 |
| 6142615 | Ink-jet recording head with piezoelectric device and method for manufacturing the same | Hong Qiu, Soichi Moriya, Koji Sumi | 2000-11-07 |
| 6097133 | Thin piezoelectric film element, process for the preparation thereof and ink jet recording head using thin piezoelectric film element | Masato Shimada, Tetsushi Takahashi, Hong Qiu | 2000-08-01 |
| 5027107 | Frequency sensor | Yasuhiro Matsuno, Hajime Terakado, Masaru Mochizuki, Heiji Moroshima | 1991-06-25 |