OA

Osamu Anan

Canon: 7 patents #66 of 3,589Top 2%
Overall (2018): #13,349 of 503,207Top 3%
7
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10156825 Developing apparatus with independently rotatable members supporting a developing frame body, process cartridge, and image forming apparatus Masato Tanabe, Kazutaka Sueshige, Teruhiko Sasaki, Tsukasa Abe 2018-12-18
10152021 Cartridge that reduces contact with photosensitive member Kazuki Matsumoto, Hiroki Shimizu 2018-12-11
10139774 Developing device and image forming apparatus Tsukasa Abe, Masato Tanabe, Teruhiko Sasaki 2018-11-27
10114336 Cartridge mountable to image forming apparatus Hiroki Shimizu, Kazuki Matsumoto 2018-10-30
10073411 Image forming apparatus Noriyuki Komatsu, Tetsuya Numata 2018-09-11
10067461 Developing cartridge with a restricted portion that contacts a restricting portion of an image forming apparatus Masato Tanabe, Tsukasa Abe, Kazutaka Sueshige 2018-09-04
9996052 Cartridge capable of being inserted in an apparatus main body of an image forming apparatus Hiroki Shimizu, Kazuki Matsumoto 2018-06-12