YS

Yoshiki SUGAWARA

SE Seiko Epson: 2 patents #256 of 1,214Top 25%
Ricoh Company: 1 patents #309 of 982Top 35%
Overall (2023): #54,302 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11833821 Liquid ejecting head, method for producing the same, and liquid ejecting apparatus 2023-12-05
11745514 Pressure adjustment unit, liquid ejecting head, and liquid ejecting apparatus Yu OKAMURA 2023-09-05
11733624 Belt device, fixing device, and image forming apparatus 2023-08-22