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Binder resin composition for toner
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Patent number 11,886,144
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Issue date Jan 30, 2024
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Kao Corporation
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Motomu Shibata
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Toner
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Patent number 11,809,131
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Issue date Nov 7, 2023
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Canon Kabushiki Kaisha
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Kentaro Kamae
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Conveying device and image forming apparatus
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Patent number 11,796,939
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Issue date Oct 24, 2023
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FUJIFILM Business Innovation Corp.
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Yasuhisa Morooka
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Toner
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Patent number 11,782,354
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Issue date Oct 10, 2023
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Kyocera Document Solutions Inc.
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Masami Tsujihiro
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Toner binder
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Patent number 11,774,872
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Issue date Oct 3, 2023
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Sanyo Chemical Industries, Ltd.
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Masaru Honda
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Toner and method for producing toner
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Patent number 11,287,758
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Issue date Mar 29, 2022
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Canon Kabushiki Kaisha
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Takashi Matsui
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Toner and developer
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Patent number 11,226,570
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Issue date Jan 18, 2022
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Ricoh Company, Ltd.
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Kohei Hayasaka
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Toner binder and toner
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Patent number 11,156,932
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Issue date Oct 26, 2021
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Sanyo Chemical Industries, Ltd.
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Masaru Honda
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Image forming method
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Patent number 11,156,933
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Issue date Oct 26, 2021
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Konica Minolta, Inc.
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Keisuke Asano
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Toner
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Patent number 11,112,713
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Issue date Sep 7, 2021
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Canon Kabushiki Kaisha
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Hiroki Akiyama
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY