HS

Hisashi Sato

SE Seiko Epson: 1 patents #531 of 1,264Top 45%
Overall (2021): #432,759 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11034155 Liquid reservoir unit, liquid ejecting apparatus, and maintenance method for liquid ejecting apparatus Kazuyuki Fujioka, Yuichi Urabe, Hitotoshi Kimura 2021-06-15