Issued Patents 2017
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9817326 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Yuki Yamamoto, Atsushi Fujii, Yuka Ishiduka, Kazunori Noguchi, Akihiro Maruyama +2 more | 2017-11-14 |
| 9811008 | Image forming method, process cartridge, and electrophotographic apparatus | Kazunori Noguchi, Yuka Ishiduka, Yuki Yamamoto, Akihiro Maruyama, Atsushi Fujii +2 more | 2017-11-07 |
| 9791792 | Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus | Yohei Miyauchi, Kimihiro Yoshimura, Harunobu Ogaki, Yuki Yamamoto, Wataru Kitamura +1 more | 2017-10-17 |
| 9726992 | Electrophotographic photosensitive member, manufacturing method of electrophotographic photosensitive member, process cartridge and electrophotographic apparatus | Kazuko Sakuma, Yuka Ishiduka, Kazunori Noguchi, Yuki Yamamoto, Atsushi Fujii +2 more | 2017-08-08 |
| 9684277 | Process cartridge and image-forming method | Yuki Yamamoto, Yuka Ishiduka, Shuhei Moribe, Koji Nishikawa | 2017-06-20 |
| 9599917 | Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus | Nobuhiro Nakamura, Kazunori Noguchi, Akihiro Maruyama, 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 |
| 9575422 | Method of producing electrophotographic photosensitive member, method of producing organic device, and emulsion for charge transporting layer | Keiko Yamagishi, Harunobu Ogaki, Yohei Miyauchi, Hiroki Uematsu, Kimihiro Yoshimura | 2017-02-21 |
| 9541526 | Non-destructive testing device for testing a welded region of a workpiece | Toshihiko Kubota, Osamu Kawanabe, Takashi Kimura | 2017-01-10 |