YH

Yohei Hashimoto

Brother Kogyo: 4 patents #61 of 471Top 15%
Dai Nippon Printing Co.: 2 patents #16 of 199Top 9%
Overall (2018): #16,187 of 503,207Top 4%
6
Patents 2018

Issued Patents 2018

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10033021 Packaging material for cell Rikiya Yamashita 2018-07-24
10023410 Sheet conveying apparatus Yuji Tokoro 2018-07-17
10005937 Resin composition Masakazu Kandori, Hiroshi Kishida, Rikiya Yamashita 2018-06-26
9989916 Image forming apparatus having coupling structure between cartridge and driver unit Wataru Yamaguchi, Masao Ichiyanagi 2018-06-05
9938096 Sheet supply apparatus Yasuhiro Suzuki 2018-04-10
9885992 Drive transmission device and image forming apparatus 2018-02-06