KY

Ken Yamagishi

SE Seiko Epson: 2 patents #282 of 1,276Top 25%
Overall (2022): #139,068 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11225071 Liquid discharge unit and liquid discharge apparatus Daiki Tatsuta, Masumi HAYAKAWA 2022-01-18
11225082 Channel structure, liquid ejecting unit, and liquid ejecting apparatus Takahiro Kanegae, Katsuhiro Okubo, Hisashi Sato 2022-01-18