YI

Yoichiro Iizuka

Canon: 4 patents #270 of 3,775Top 8%
📍 Hanoi, VN: #1 of 8 inventorsTop 15%
Overall (2017): #34,549 of 506,227Top 7%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9771221 Belt transporting device and image forming apparatus Takeo Kawanami, Yoshihiro Ito, Kenji Watanabe, Daigo Yamauchi, Fumiya Sawashima +3 more 2017-09-26
9738473 Sheet detecting apparatus, sheet conveying apparatus, and image forming apparatus 2017-08-22
9599951 Roller, image forming apparatus and manufacturing method of cylindrical shaft Noritomo Yamaguchi 2017-03-21
9586778 Sheet conveying apparatus and image forming apparatus 2017-03-07