Issued Patents 2021
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11188004 | Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Daisuke Noguchi, Yasuaki Hashimoto, Takashi Inukai, Takuro Watanabe | 2021-11-30 |
| 11181843 | Electrostatic-image developing toner, electrostatic-image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Daisuke Noguchi, Yuka Yamagishi, Yutaka Saito, Kazuhiko Nakamura | 2021-11-23 |
| 11126099 | Electrostatic-image developing toner, electrostatic-image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Yuka Yamagishi, Daisuke Noguchi, Kazuhiko Nakamura, Yutaka Saito | 2021-09-21 |
| 11126098 | Electrostatic charge image development toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Yutaka Saito, Daisuke Noguchi | 2021-09-21 |
| 11126102 | Toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Yasuaki Hashimoto, Takashi Inukai, Daisuke Noguchi, Takuro Watanabe | 2021-09-21 |
| 11106148 | Electrostatic charge image development toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Daisuke Noguchi, Yuka Yamagishi, Kazuhiko Nakamura, Yutaka Saito | 2021-08-31 |
| 11073772 | Electrostatic charge image developer, process cartridge, image forming apparatus, and image forming method | Takuro Watanabe, Yasuaki Hashimoto, Daisuke Noguchi, Takashi Inukai | 2021-07-27 |
| 11067913 | Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Takashi Inukai, Yasuaki Hashimoto, Daisuke Noguchi, Takuro Watanabe | 2021-07-20 |