RM

Ryuta Murakami

Canon: 4 patents #282 of 3,589Top 8%
Overall (2018): #36,783 of 503,207Top 8%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10095161 Accommodating container, process cartridge and electrophotographic image forming apparatus Toshiaki Takeuchi, Yoshiyuki Batori, Daisuke Makiguchi, Gosuke Goto, Makoto Tokudome +1 more 2018-10-09
10073380 Feeding device Hiroaki Nosho, Takatoshi Hamada, Noriyuki Komatsu, Naoki Matsumaru, Naoki Maeda 2018-09-11
9989892 Developer accommodating container with projected shaped portion for contacting toner seal member Toshiaki Takeuchi, Takashi Kimura, Yoshiyuki Batori, Daisuke Makiguchi, Noritomo Yamaguchi +1 more 2018-06-05
9904208 Accommodating container, cleaning device, developing device, process cartridge, and image forming apparatus Naoki Maeda, Noriyuki Komatsu, Naoki Matsumaru, Takatoshi Hamada, Hiroaki Nosho 2018-02-27