YH

Yasuyuki Hirai

Canon: 1 patents #1,618 of 3,589Top 50%
Overall (2018): #188,406 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9890001 Sheet feeding apparatus and printing apparatus Hisashi Taniguchi, Yasuyuki Asai, Motoyuki Taguchi, Atsushi Ikeda, Kyoshiro Okude 2018-02-13