YU

Yusuke Usui

Canon: 4 patents #282 of 3,589Top 8%
NM Nippon Steel & Sumitomo Metal: 1 patents #170 of 466Top 40%
Overall (2018): #22,102 of 503,207Top 5%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10095150 Image forming apparatus Takashi Hiramatsu, Kuniaki Tamagaki, Hiroyoshi Iwayama 2018-10-09
10067444 Remanufacturing method of developer accommodating unit Yuta Isobe, Takashi Kase, Kouki Yano, Takahiro Ikeda, Shinjiro Toba +5 more 2018-09-04
9994944 Steel for cold forging/nitriding, steel material for cold forging/nitriding, and cold-forged/nitrided component Hideki Imataka, Masayuki Horimoto, Yuya Gyotoku 2018-06-12
9946189 Developing apparatus having a layer thickness regulation member, cartridge, and image forming apparatus Motoki Adachi, Motonari Ito, Takanori Watanabe 2018-04-17
9910387 Remanufacturing method of developer accommodating unit Yuta Isobe, Takashi Kase, Kouki Yano, Takahiro Ikeda, Shinjiro Toba +5 more 2018-03-06