NM

Naoki Matsumaru

Canon: 3 patents #503 of 3,589Top 15%
📍 Iitate, ID: #1 of 1 inventorsTop 100%
Overall (2018): #62,957 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10073380 Feeding device Hiroaki Nosho, Takatoshi Hamada, Noriyuki Komatsu, Ryuta Murakami, Naoki Maeda 2018-09-11
9989888 Method of manufacturing developer container Taku Watanabe, Masahito Kato, Go Shindo, Atsushi Toda, Katsuichi Abe +3 more 2018-06-05
9904208 Accommodating container, cleaning device, developing device, process cartridge, and image forming apparatus Naoki Maeda, Noriyuki Komatsu, Ryuta Murakami, Takatoshi Hamada, Hiroaki Nosho 2018-02-27