Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12055787 | Imaging apparatus, interchangeable lens, intermediate accessory, and control methods therefor | — | 2024-08-06 |
| 11778314 | Imaging apparatus, accessory apparatus, and methods for controlling same | — | 2023-10-03 |
| 11706523 | Imaging apparatus, accessory apparatus, and communication control method | Atsushi Sugita | 2023-07-18 |
| 11412125 | Imaging apparatus, accessory apparatus, and communication control method | — | 2022-08-09 |
| 11303796 | Imaging apparatus, accessory apparatus, and communication control method | Atsushi Sugita | 2022-04-12 |
| 11159708 | Imaging apparatus, accessory apparatus, and control method | — | 2021-10-26 |
| 11029484 | Imaging apparatus, interchangeable lens, intermediate accessory, and control methods therefor | — | 2021-06-08 |
| 10976644 | Imaging apparatus, interchangeable lens, accessory apparatus, and control methods therefor | — | 2021-04-13 |
| 10095137 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic image forming apparatus | Takeshi Murakami, Daisuke Kawaguchi, Daisuke Tanaka | 2018-10-09 |
| 10067432 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kazunori Noguchi, Harunobu Ogaki | 2018-09-04 |
| 10031430 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Harunobu Ogaki, Kazunori Noguchi | 2018-07-24 |
| 10018928 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus each including the electrophotographic photosensitive member | Takeshi Murakami, Daisuke Kawaguchi, Daisuke Tanaka | 2018-07-10 |
| 9971257 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kazunori Noguchi, Harunobu Ogaki | 2018-05-15 |
| 9904188 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Daisuke Tanaka, Takeshi Murakami, Daisuke Kawaguchi, Wataru Kitamura, Mai Murakami +1 more | 2018-02-27 |
| 9864284 | Electrophotographic photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Masataka Kawahara, Hirotoshi Uesugi, Akihiro Maruyama, Hirofumi Kumoi, Masato Tanaka +6 more | 2018-01-09 |
| 9772569 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Daisuke Tanaka, Takeshi Murakami, Daisuke Kawaguchi, Yota Ito | 2017-09-26 |
| 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 |
| 9709908 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Daisuke Tanaka, Takeshi Murakami, Daisuke Kawaguchi | 2017-07-18 |
| 9658543 | Method for producing electrophotographic photosensitive member | Takeshi Murakami, Daisuke Kawaguchi, Daisuke Tanaka | 2017-05-23 |
| 9625838 | Electrophotographic apparatus, process cartridge, and image forming method | Daisuke Tanaka, Takeshi Murakami, Daisuke Kawaguchi, Kazuhiro Yamauchi, Satoru Nishioka | 2017-04-18 |
| 9588448 | Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and method for producing electrophotographic photosensitive member | Daisuke Tanaka, Takeshi Murakami, Daisuke Kawaguchi | 2017-03-07 |
| 9568846 | Electrophotographic photosensitive member, method for producing the same, process cartridge, and electrophotographic apparatus | Daisuke Kawaguchi, Daisuke Tanaka, Takeshi Murakami | 2017-02-14 |
| 9529284 | Process cartridge, image forming method, and electrophotographic apparatus | Daisuke Tanaka, Takeshi Murakami, Daisuke Kawaguchi, Naoki Okamoto | 2016-12-27 |
| 9494880 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kazunori Noguchi, Daisuke Tanaka, Yota Ito, Michiyo Sekiya, Kunihiko Sekido +3 more | 2016-11-15 |
| 9405206 | Electrophotographic photosensitive member and method of producing the electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus each including the electrophotographic photosensitive member | Daisuke Kawaguchi, Takeshi Murakami, Daisuke Tanaka | 2016-08-02 |