Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10252435 | Cutting apparatus, display control device, and non-transitory computer readable storing medium | Yoshinori Nakamura, Manami Ota, Kentaro Sugiyama | 2019-04-09 |
| 9423706 | Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Masaki Nonaka, Masato Tanaka | 2016-08-23 |
| 9411252 | Electrophotographic photosensitive member, method of producing the same, process cartridge, and electrophotographic apparatus | Mai Murakami, Kenichi Kaku, Wataru Kitamura, Yuka Ishiduka, Ryoichi Tokimitsu +1 more | 2016-08-09 |
| 9344594 | Image reader | — | 2016-05-17 |
| 9335646 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kenichi Kaku, Wataru Kitamura, Yuka Ishiduka, Mai Murakami, Ryoichi Tokimitsu +1 more | 2016-05-10 |
| 9316932 | Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Masaki Nonaka, Masato Tanaka | 2016-04-19 |
| 9091951 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Masaki Nonaka, Masato Tanaka | 2015-07-28 |
| 8859172 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Masaki Nonaka, Masato Tanaka | 2014-10-14 |
| 8837013 | Image reader | — | 2014-09-16 |
| 8795936 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kunihiko Sekido, Michiyo Sekiya, Akihiro Maruyama, Shinji Takagi | 2014-08-05 |
| 8760732 | Image reader | — | 2014-06-24 |
| 8632931 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kunihiko Sekido, Michiyo Sekiya, Shinji Takagi | 2014-01-21 |
| 8593702 | Image reader | — | 2013-11-26 |
| 8576461 | Image reader | — | 2013-11-05 |
| 8557488 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Masaki Nonaka, Masato Tanaka | 2013-10-15 |
| 8546050 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Akihiro Maruyama, Kunihiko Sekido, Michiyo Sekiya, Shinji Takagi | 2013-10-01 |
| 8524431 | Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus | Kunihiko Sekido, Shinji Takagi, Akihiro Maruyama, Michiyo Sekiya | 2013-09-03 |
| 8524430 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Shinji Takagi, Kunihiko Sekido, Michiyo Sekiya | 2013-09-03 |
| 8507162 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Akihiro Maruyama, Kunihiko Sekido, Shinji Takagi | 2013-08-13 |
| 8482824 | Image reading apparatus | — | 2013-07-09 |
| 8470504 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Michiyo Sekiya, Kunihiko Sekido, Shinji Takagi, Akihiro Maruyama | 2013-06-25 |
| 8465889 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kunihiko Sekido, Michiyo Sekiya, Shinji Takagi, Akihiro Maruyama | 2013-06-18 |
| 8368974 | Image reading apparatus and image forming apparatus capable of suppressing deterioration of image quality | — | 2013-02-05 |
| 8343699 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kunihiko Sekido, Michiyo Sekiya, Shinji Takagi | 2013-01-01 |
| 8330999 | Image reading apparatus and method to correct images | — | 2012-12-11 |