HH

Hiroyuki Hagiwara

SE Seiko Epson: 4 patents #117 of 1,371Top 9%
Samsung: 1 patents #6,950 of 16,573Top 45%
Overall (2019): #36,037 of 560,194Top 7%
5
Patents 2019

Issued Patents 2019

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10518539 Liquid ejecting apparatus and cleaning method Atsushi Muto, Masahiko Sato 2019-12-31
10464344 Liquid ejecting head and method for manufacturing liquid ejecting head unit Yoshiki SUGAWARA, Katsuhiro Okubo 2019-11-05
10384448 Liquid ejecting head unit and liquid ejecting apparatus Katsuhiro Okubo, Shigeki Suzuki, Takahiro Kanegae 2019-08-20
10386606 Zoom lens and imaging device 2019-08-20
10363749 Liquid discharging head, liquid discharging apparatus, and manufacturing method of liquid discharging apparatus Masahiko Sato, Hisashi Sato, Katsuhiro Okubo 2019-07-30