Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10081185 | Liquid ejection head, liquid ejection apparatus, flow path member, and method for manufacturing liquid ejection head | Satoshi Kimura, Mikiya Umeyama, Yasushi Iijima, Kyosuke Toda, Naoko Tsujiuchi +3 more | 2018-09-25 |
| 10071512 | Method for manufacturing liquid-ejecting head | Satoshi Kimura, Mikiya Umeyama, Satoshi Oikawa, Hiromasa Amma, Takuya Iwano +3 more | 2018-09-11 |
| 9981476 | Liquid discharge head | Chiaki Muraoka, Mikiya Umeyama, Hiromasa Amma, Takuya Iwano, Tokuji Kudo +1 more | 2018-05-29 |
| 9931850 | Manufacture method of liquid supply member, manufacture apparatus, and liquid supply member | Takuya Iwano, Mikiya Umeyama, Satoshi Oikawa, Hiromasa Amma, Satoshi Kimura +3 more | 2018-04-03 |