Issued Patents 2023
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11829103 | Electrostatic image developing toner, electrostatic image developer, and toner cartridge | Atsushi Sugawara, Yoshimasa Fujihara, Shintaro Anno, Satoshi Miura | 2023-11-28 |
| 11809130 | Toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Shintaro Anno, Atsushi Sugawara, Yoshimasa Fujihara, Satoshi Miura | 2023-11-07 |
| 11797239 | Print controller and non-transitory computer readable medium | Takashi Kikumoto, Shingo Tajima, Megumi YAMAGUCHI, Yoshihiro Sasaki | 2023-10-24 |
| 11740419 | Optical subassembly | Hiroshi Yamamoto | 2023-08-29 |
| 11733618 | Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Satoshi Miura, Shintaro Anno, Yoshimasa Fujihara, Atsushi Sugawara | 2023-08-22 |
| 11736197 | Optical module | Hiroshi Yamamoto | 2023-08-22 |
| 11698593 | Toner for electrostatic image development, electrostatic image developer, and toner cartridge | Yoshimasa Fujihara, Atsushi Sugawara, Shintaro Anno, Satoshi Miura | 2023-07-11 |
| 11693330 | Toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Shintaro Anno, Yoshimasa Fujihara, Atsushi Sugawara, Satoshi Miura | 2023-07-04 |
| 11675285 | Electrostatic image developing toner, method for producing electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus | Daisuke Tomita, Keita Yamamoto, Kazuhiko Nakamura, Hiroshi Nakazawa | 2023-06-13 |
| 11675284 | Toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Shintaro Anno, Yoshimasa Fujihara, Atsushi Sugawara, Satoshi Miura | 2023-06-13 |
| 11653442 | Optical module and method for manufacturing the same | — | 2023-05-16 |
| 11641240 | Optical module | Hiroshi Yamamoto | 2023-05-02 |
| 11586120 | Toner for developing electrostatic charge image, electrostatic charge image developer, method for producing toner for developing electrostatic charge image, toner cartridge, process cartridge, image forming apparatus, and image forming method | Atsushi Sugawara, Kazuhiko Nakamura, Hiroshi Nakazawa | 2023-02-21 |
| 11550236 | Toner for electrostatic image development, electrostatic image developer, and toner cartridge | Yoshimasa Fujihara, Atsushi Sugawara, Shintaro Anno, Satoshi Miura | 2023-01-10 |