Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11982222 | Wastegate valve device, turbine, and turbocharger | Kunihiro Tomikawa, Toru Hoshi, Naoto Tashiro | 2024-05-14 |
| 11114604 | Method of manufacturing MEMS device and MEMS device | Yoshiki SUGAWARA, Miyuki Muramoto | 2021-09-07 |
| 10737492 | Liquid ejecting head and liquid ejecting apparatus | Yoshiki SUGAWARA, Miyuki Muramoto | 2020-08-11 |
| 10072564 | Waste-gate valve device | Motoki Ebisu, Noriyuki Hayashi, Yukihide Nagayo, Takeshi Yoshimi | 2018-09-11 |
| 9724917 | MEMS device, liquid ejecting head, and liquid ejecting apparatus | Takahiro Kamijo, Koji Aruga, Masanori MIKOSHIBA | 2017-08-08 |
| 8936355 | Liquid ejecting head and liquid ejecting apparatus | Kosuke Wakamatsu, Nobuhiro Naito, Satoshi Nagatoya, Michiya Nakamura | 2015-01-20 |
| 7695120 | Liquid-ejecting head and liquid-ejecting apparatus having the same | — | 2010-04-13 |
| 7686421 | Fluid injection head, method of manufacturing the injection head, and fluid injection device | Masato Shimada, Akira Matsuzawa | 2010-03-30 |
| 7344221 | Head member, method for ink-repellent treatment and apparatus for the same | Takuya Miyakawa, Yoshiyuki Isobe | 2008-03-18 |
| 7291281 | Head member, method for ink-repellent treatment and apparatus for the same | Takuya Miyakawa, Yoshiyuki Isobe | 2007-11-06 |
| 7210769 | Liquid jet head and liquid jet apparatus | — | 2007-05-01 |
| 7156500 | Liquid-jet head, method for manufacturing the liquid-jet head, and liquid-jet apparatus | Masami Murai, Miyuki Muramoto | 2007-01-02 |
| 6923525 | Head member ink repellence treating method and treating device | Takuya Miyakawa, Yoshiyuki Isobe | 2005-08-02 |