HO

Hiroaki Okui

SE Seiko Epson: 4 patents #94 of 1,382Top 7%
Overall (2018): #44,587 of 503,207Top 9%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10155394 Method for manufacturing valve unit, and valve unit 2018-12-18
10124586 Flow path structure, liquid ejecting head, and liquid ejecting apparatus Isamu Togashi, Yasuyuki Kudo, Fujio Akahane 2018-11-13
10059107 Liquid ejecting head, liquid ejecting apparatus, and manufacturing method of liquid ejecting head Fujio Akahane, Shunsuke Watanabe 2018-08-28
9873249 Liquid ejecting head and liquid ejecting apparatus Shunsuke Watanabe, Yoshinao Miyata, Satoshi Oguchi 2018-01-23