Issued Patents 2019
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10513117 | Liquid ejecting head chip, liquid ejecting head, liquid ejecting apparatus, and manufacturing method of liquid ejecting head chip | Hitoshi Nakayama, Takeshi Sugiyama, Eriko Maeda | 2019-12-24 |
| 10513116 | Liquid ejecting head and liquid ejecting apparatus | Yuzuru Kubota, Daiki Irokawa, Eriko Maeda, Yutaka Hongo | 2019-12-24 |
| 10427404 | Liquid ejecting head chip, liquid ejecting head, and liquid ejecting apparatus | Yuzuru Kubota | 2019-10-01 |
| 10410855 | Cleaning method, method for manufacturing semiconductor device, and plasma treatment device | Takeshi Hirase, Tetsuya Okamoto, Tohru Senoo, Tohru Sonoda, Seiji Fujiwara +1 more | 2019-09-10 |
| 10388904 | Organic el display device and method for producing organic el display device | Seiji Fujiwara, Takeshi Hirase, Tetsuya Okamoto, Tohru Senoo, Tohru Sonoda +1 more | 2019-08-20 |
| 10355244 | Organic EL display device | Tohru Sonoda, Takeshi Hirase, Tetsuya Okamoto, Tohru Senoo, Mamoru Ishida | 2019-07-16 |
| 10333103 | Electroluminescent device and method for producing same | Takeshi Hirase, Tetsuya Okamoto, Tohru Senoo, Tohru Sonoda, Seiji Fujiwara | 2019-06-25 |
| 10279591 | Manufacturing method of liquid ejecting head chip | Hitoshi Nakayama, Takeshi Sugiyama, Eriko Maeda | 2019-05-07 |
| 10276829 | Organic EL display device having multilayered sealing film and method for manufacturing same | Takeshi Hirase, Tetsuya Okamoto, Tohru Senoo, Tohru Sonoda, Mamoru Ishida | 2019-04-30 |
| 10272681 | Liquid jet head with plural rows of alternately arranged jet channels and dummy channels and liquid jet apparatus using same | Yoshinori Domae | 2019-04-30 |
| 10270061 | Electroluminescent device and manufacturing method | Tohru Sonoda, Takeshi Hirase, Tetsuya Okamoto, Tohru Senoo, Mamoru Ishida | 2019-04-23 |
| 10195849 | Liquid ejecting head chip, liquid ejecting head, liquid ejecting apparatus, and manufacturing method of liquid ejecting head chip | Hitoshi Nakayama, Takeshi Sugiyama, Eriko Maeda | 2019-02-05 |