KH

Kazunari Hagiwara

Canon: 6 patents #149 of 3,938Top 4%
Overall (2016): #19,008 of 481,213Top 4%
6
Patents 2016

Issued Patents 2016

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9501000 Image forming apparatus Kenji Karashima, Satoshi Tsuruya, Yoshikuni Ito, Yasuhiro Horiguchi, Takeshi Fujino +3 more 2016-11-22
9442418 Developing device, process cartridge and image forming apparatus Takahiro Kawamoto, Kazuhisa Kemmochi, Masayoshi Kato, Makoto Fukatsu, Atsushi Nakamoto +3 more 2016-09-13
9405217 Developer carrying member and image forming apparatus Shuhei Tokiwa, Tatsuaki Orihara, Makoto Fukatsu, Atsushi Nakamoto 2016-08-02
9298128 Image forming apparatus Tatsuaki Orihara, Shuhei Tokiwa, Manami Haraguchi, Makoto Fukatsu, Atsushi Nakamoto 2016-03-29
9261811 Developer carrying member, developing assembly, process cartridge, and image forming apparatus Tatsuaki Orihara, Shuhei Tokiwa, Yasuyuki Matsumoto, Naoki Fuei, Makoto Fukatsu +1 more 2016-02-16
9261814 Developer carrying member, developing assembly, process cartridge, and image forming apparatus Tatsuaki Orihara, Shuhei Tokiwa, Yasuyuki Matsumoto, Manami Haraguchi, Atsushi Nakamoto +1 more 2016-02-16