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Toride-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Image forming apparatus
Patent number
11,474,466
Issue date
Oct 18, 2022
Canon Kabushiki Kaisha
Yuya Nagatomo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cartridge and image forming apparatus
Patent number
10,768,546
Issue date
Sep 8, 2020
Canon Kabushiki Kaisha
Masato Maejima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20220163908
Publication date
May 26, 2022
Canon Kabushiki Kaisha
Yuya Nagatomo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CARTRIDGE AND IMAGE FORMING APPARATUS
Publication number
20190346787
Publication date
Nov 14, 2019
Canon Kabushiki Kaisha
Masato Maejima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY