Issued Patents 2017
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9844939 | Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus | Eiju Hirai, Katsutomo Tsukahara, Yoichi Naganuma, Munehide Saimen | 2017-12-19 |
| 9809026 | Piezoelectric device, liquid ejection head, and method of manufacturing piezoelectric device | — | 2017-11-07 |
| 9770907 | MEMS device, liquid ejecting head, and liquid ejecting apparatus | Katsutomo Tsukahara, Eiju Hirai, Masao Nakayama, Munehide Saimen | 2017-09-26 |
| 9751307 | Piezoelectric device, liquid ejection head, and liquid ejection apparatus | Shiro Yazaki, Yuma Fukuzawa, Eiju Hirai | 2017-09-05 |
| 9731505 | Liquid ejecting head, liquid ejecting apparatus and piezoelectric element | Shiro Yazaki, Takahiro Kamijo, Tatsuro Torimoto | 2017-08-15 |
| 9705066 | Head and liquid ejecting apparatus | Toshiaki Hamaguchi, Eiju Hirai, Yoichi Naganuma | 2017-07-11 |
| 9682560 | Methods of manufacturing piezoelectric element, liquid ejecting head, and ultrasonic transducer | Takahiro Kamijo, Tatsuro Torimoto, Toshihiro Shimizu, Shiro Yazaki | 2017-06-20 |
| 9666784 | Piezoelectric element, liquid discharging head provided with piezoelectric element, and liquid discharging apparatus | Eiju Hirai, Toshihiro Shimizu, Naoto Yokoyama, Eiji OSAWA | 2017-05-30 |
| 9662882 | Liquid ejecting head and liquid ejecting apparatus | Eiju Hirai, Shiro Yazaki, Yuma Fukuzawa | 2017-05-30 |
| 9662881 | Liquid ejecting head | Masao Nakayama, Eiju Hirai, Toshihiro Shimizu, Yasuhiro ITAYAMA | 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 |