YO

Yukio Otome

Ricoh Company: 1 patents #496 of 1,326Top 40%
📍 Ibaraki, JP: #198 of 585 inventorsTop 35%
Overall (2021): #193,350 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11207888 Liquid discharge head including supply and discharge channels, liquid discharge device, and liquid discharge apparatus Junichi Iwata, Takahiro Yoshida, Tomoaki Murakami 2021-12-28