Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10059102 | Inkjet head and inkjet printer | Eiju Hirai, Toshiaki Hamaguchi, Motoki Takabe | 2018-08-28 |
| 10029459 | Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus | Eiju Hirai, Motoki Takabe, Katsutomo Tsukahara, Munehide Saimen | 2018-07-24 |
| 10011113 | Manufacturing method of head | Toshiaki Hamaguchi, Eiju Hirai, Motoki Takabe | 2018-07-03 |
| 10000060 | Liquid ejecting head and liquid ejecting apparatus | Shunsuke Watanabe, Motoki Takabe, Shingo Tomimatsu | 2018-06-19 |
| 10000061 | Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus | Eiju Hirai, Yoshihiro Hokari, Masao Nakayama, Takeshi Saito, Toshihiro Shimizu | 2018-06-19 |
| 9969159 | Liquid ejecting head and liquid ejecting apparatus | Shunsuke Watanabe, Motoki Takabe, Shingo Tomimatsu | 2018-05-15 |
| 9950514 | Piezoelectric element, liquid ejecting head, and piezoelectric element device | Masao Nakayama, Eiju Hirai, Naoto Yokoyama, Motoki Takabe | 2018-04-24 |
| 9944077 | MEMS device, liquid ejecting head, liquid ejecting apparatus, manufacturing method of MEMS device, and manufacturing method of liquid ejecting head | Eiju Hirai, Toshiaki Hamaguchi, Motoki Takabe | 2018-04-17 |
| 9919523 | Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus | Eiju Hirai, Motoki Takabe, Katsutomo Tsukahara, Munehide Saimen | 2018-03-20 |
| 9919522 | MEMS device, liquid ejecting head, liquid ejecting apparatus, manufacturing method of MEMS device, and manufacturing method of liquid ejecting head | Eiju Hirai, Toshiaki Hamaguchi, Motoki Takabe | 2018-03-20 |
| 9914301 | Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus | Eiju Hirai, Motoki Takabe, Katsutomo Tsukahara, Munehide Saimen | 2018-03-13 |
| 9914300 | Head and liquid ejecting apparatus with electrically connecting bumps | Toshiaki Hamaguchi, Eiju Hirai, Motoki Takabe | 2018-03-13 |
| 9908331 | MEMS device and liquid ejecting head | Eiju Hirai, Motoki Takabe, Katsutomo Tsukahara, Munehide Saimen | 2018-03-06 |
| 9844939 | Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus | Eiju Hirai, Motoki Takabe, Katsutomo Tsukahara, Munehide Saimen | 2017-12-19 |
| 9705066 | Head and liquid ejecting apparatus | Toshiaki Hamaguchi, Eiju Hirai, Motoki Takabe | 2017-07-11 |
| 9610770 | Liquid ejecting head and liquid ejecting apparatus | Yoshinao Miyata, Eiju Hirai, Motoki Takabe | 2017-04-04 |
| 9573371 | Head and liquid ejecting apparatus | Toshiaki Hamaguchi, Eiju Hirai, Motoki Takabe | 2017-02-21 |
| 9553251 | Piezoelectric device, liquid ejecting head, liquid ejecting apparatus, and manufacturing method of piezoelectric device | Masao Nakayama, Eiju Hirai, Takeshi Saito, Yoshihiro Hokari | 2017-01-24 |
| 9434162 | Liquid ejecting head and liquid ejecting apparatus | Yoshinao Miyata, Eiju Hirai, Motoki Takabe | 2016-09-06 |
| 9421767 | Liquid ejecting head and manufacturing method of liquid ejecting head | Eiju Hirai | 2016-08-23 |
| 9393784 | Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus | Eiju Hirai, Motoki Takabe, Yuma Fukuzawa | 2016-07-19 |
| 9375921 | Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus | Eiju Hirai, Motoki Takabe, Yuma Fukuzawa | 2016-06-28 |
| 9346270 | Liquid ejecting head and liquid ejecting apparatus | Motoki Takabe, Eiju Hirai, Shunya Fukuda, Akira MIYAGISHI | 2016-05-24 |
| 9022529 | Liquid ejecting head and liquid ejecting apparatus | Hitoshi TAKAAI, Yuma Fukuzawa | 2015-05-05 |
| 5103893 | Method and apparatus for detecting level of molten metal | Masaki Motomura | 1992-04-14 |