Issued Patents All Time
Showing 101–125 of 136 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662882 | Liquid ejecting head and liquid ejecting apparatus | Eiju Hirai, Shiro Yazaki, Yuma Fukuzawa | 2017-05-30 |
| 9610770 | Liquid ejecting head and liquid ejecting apparatus | Yoichi Naganuma, Yoshinao Miyata, Eiju Hirai | 2017-04-04 |
| 9573371 | Head and liquid ejecting apparatus | Toshiaki Hamaguchi, Eiju Hirai, Yoichi Naganuma | 2017-02-21 |
| 9545792 | Liquid ejecting head, liquid ejecting apparatus and piezoelectric element | Shiro Yazaki, Takahiro Kamijo, Tatsuro Torimoto | 2017-01-17 |
| 9498952 | Liquid ejection head and liquid ejection apparatus | Eiju Hirai, Shiro Yazaki, Koji Sumi, Jiro Kato, Hiroshi Ito +4 more | 2016-11-22 |
| 9457567 | Liquid ejecting head and liquid ejecting apparatus | Tatsuro Torimoto, Takahiro Kamijo, Shiro Yazaki | 2016-10-04 |
| 9434162 | Liquid ejecting head and liquid ejecting apparatus | Yoshinao Miyata, Eiju Hirai, Yoichi Naganuma | 2016-09-06 |
| 9403361 | Liquid ejecting head and liquid ejecting apparatus | — | 2016-08-02 |
| 9393784 | Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus | Yoichi Naganuma, Eiju Hirai, Yuma Fukuzawa | 2016-07-19 |
| 9375921 | Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus | Yoichi Naganuma, Eiju Hirai, Yuma Fukuzawa | 2016-06-28 |
| 9346270 | Liquid ejecting head and liquid ejecting apparatus | Eiju Hirai, Yoichi Naganuma, Shunya Fukuda, Akira MIYAGISHI | 2016-05-24 |
| 9340019 | Liquid ejecting head and liquid ejecting apparatus | Eiju Hirai, Shiro Yazaki, Yuma Fukuzawa | 2016-05-17 |
| 9266327 | Liquid ejecting head and liquid ejecting apparatus | Eiju Hirai, Shiro Yazaki, Yuma Fukuzawa | 2016-02-23 |
| 9259928 | Liquid ejecting head and liquid ejecting apparatus | Tatsuro Torimoto, Kazushige Hakeda, Tadao Furuta | 2016-02-16 |
| 9254657 | Flow path component, liquid discharge head, and liquid discharge apparatus | Koji Asada, Hidemichi Furihata, Hiroyasu Asakawa | 2016-02-09 |
| 9174444 | Liquid ejecting head and liquid ejecting apparatus | Eiju Hirai, Yoshinao Miyata, Yuma Fukuzawa, Yue Gao, Shiro Yazaki | 2015-11-03 |
| 9144977 | Liquid ejection head and liquid ejection apparatus | Eiju Hirai, Shiro Yazaki, Koji Sumi, Jiro Kato, Hiroshi Ito +4 more | 2015-09-29 |
| 9138997 | Method for manufacturing liquid ejecting head | Takumi Yamaoka, Takahiro Kamijo | 2015-09-22 |
| 9132637 | Liquid ejecting head and liquid ejecting apparatus | Eiju Hirai, Shiro Yazaki, Yuma Fukuzawa | 2015-09-15 |
| 9099636 | Liquid ejecting head, liquid ejecting apparatus and piezoelectric element | Shiro Yazaki, Takahiro Kamijo, Tatsuro Torimoto | 2015-08-04 |
| 9090063 | Liquid ejecting head and liquid ejecting apparatus | Tatsuro Torimoto, Takahiro Kamijo, Shiro Yazaki | 2015-07-28 |
| 9022533 | Liquid ejecting head, liquid ejecting apparatus, piezoelectric element, and method for manufacturing piezoelectric element | Shiro Yazaki, Takahiro Kamijo, Toshihiro Shimizu | 2015-05-05 |
| 9022527 | Liquid ejecting head and liquid ejecting apparatus | Tatsuro Torimoto, Kazushige Hakeda, Tadao Furuta | 2015-05-05 |
| 8966729 | Method for manufacturing piezoelectric actuator | Hironobu Kazama, Takahiro Kamijo, Masato Shimada, Hiroyuki Kamei, Yuka Yonekura | 2015-03-03 |
| 8727510 | Liquid ejection head and liquid ejection apparatus | Eiju Hirai, Shiro Yazaki, Koji Sumi, Jiro Kato, Hiroshi Ito +4 more | 2014-05-20 |