KO

Katsuhiro Okubo

SE Seiko Epson: 2 patents #337 of 1,351Top 25%
Overall (2017): #135,009 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9649842 Liquid ejecting apparatus Hiroshige Owaki, Mikio Kitagishi, Tomohiro Yuda 2017-05-16
9592663 Liquid ejecting head unit and liquid ejecting apparatus Hiroyuki Ishii, Hiroshige Owaki, Hiroyuki Hagiwara 2017-03-14