AM

Akihiro Maruyama

Canon: 7 patents #72 of 3,775Top 2%
Samsung: 1 patents #6,542 of 15,326Top 45%
Overall (2017): #12,713 of 506,227Top 3%
8
Patents 2017

Issued Patents 2017

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9817326 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus Yuki Yamamoto, Atsushi Fujii, Atsushi Okuda, Yuka Ishiduka, Kazunori Noguchi +2 more 2017-11-14
9811008 Image forming method, process cartridge, and electrophotographic apparatus Kazunori Noguchi, Yuka Ishiduka, Yuki Yamamoto, Atsushi Okuda, Atsushi Fujii +2 more 2017-11-07
9753385 Electrophotographic photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus Yota Ito, Daisuke Miura, Shoma Hinata, Hiroyuki Tomono, Takashi Anezaki +6 more 2017-09-05
9726992 Electrophotographic photosensitive member, manufacturing method of electrophotographic photosensitive member, process cartridge and electrophotographic apparatus Kazuko Sakuma, Yuka Ishiduka, Atsushi Okuda, Kazunori Noguchi, Yuki Yamamoto +2 more 2017-08-08
9651879 Electrophotographic photosensitive member, method of producing the electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus Harunobu Ogaki, Yuki Yamamoto 2017-05-16
9599917 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus Atsushi Okuda, Nobuhiro Nakamura, Kazunori Noguchi, Atsushi Fujii, Yuka Ishiduka +3 more 2017-03-21
9581920 Coating film-removing method for cylindrical substrate and manufacturing method for electrophotographic photosensitive member Nobuhiro Nakamura, Kazuko Sakuma, Takahisa Taniguchi, Tatsuya Yamaai, Atsushi Fujii +4 more 2017-02-28
9564687 Directive antenna apparatus mounted on a board 2017-02-07