Invention Grant
- Patent Title: Toner, developer, process cartridge, image forming apparatus, image forming method, and method for manufacturing toner
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Application No.: US16009462Application Date: 2018-06-15
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Publication No.: US10429756B2Publication Date: 2019-10-01
- Inventor: Kazuoki Fuwa , Hiroshi Yamashita , Yuka Mizoguchi , Shizuka Hashida , Toma Takebayashi , Junko Yamaguchi , Maia Kamei , Keisuke Ohta
- Applicant: Kazuoki Fuwa , Hiroshi Yamashita , Yuka Mizoguchi , Shizuka Hashida , Toma Takebayashi , Junko Yamaguchi , Maia Kamei , Keisuke Ohta
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2017-120688 20170620; JP2017-129533 20170630; JP2018-104805 20180531
- Main IPC: G03G9/08
- IPC: G03G9/08 ; G03G9/09 ; G03G15/08
Abstract:
A toner is provided. The toner comprises a glittering pigment and a coloring pigment. The glittering pigment is disposed inside the toner. The coloring pigment comprises a yellow pigment comprising an isoindoline pigment.
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