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Takuya Kanda
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Nagoya, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Developing cartridge including protrusion positioned at outer surfa...
Patent number
11,934,113
Issue date
Mar 19, 2024
Brother Kogyo Kabushiki Kaisha
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing cartridge including protrusion positioned at outer surfa...
Patent number
11,635,708
Issue date
Apr 25, 2023
Brother Kogyo Kabushiki Kaisha
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing cartridge including protrusion positioned at outer surfa...
Patent number
11,327,418
Issue date
May 10, 2022
Brother Kogyo Kabushiki Kaisha
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing cartridge including protrusion positioned at outer surfa...
Patent number
10,928,750
Issue date
Feb 23, 2021
Brother Kogyo Kabushiki Kaisha
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing cartridge including protrusion positioned at outer surfa...
Patent number
10,551,768
Issue date
Feb 4, 2020
Brother Kogyo Kabushiki Kaisha
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing cartridge including protrusion positioned at outer surfa...
Patent number
10,222,724
Issue date
Mar 5, 2019
Brother Kogyo Kabushiki Kaisha
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing cartridge including protrusion positioned at outer surfa...
Patent number
9,857,731
Issue date
Jan 2, 2018
Brother Kogyo Kabushiki Kaisha
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner cartridge
Patent number
D795340
Issue date
Aug 22, 2017
Brother Industries, Ltd.
Kazuna Taguchi
D18 - Printing and office machinery
Information
Patent Grant
Toner cartridge
Patent number
D795341
Issue date
Aug 22, 2017
Brother Industries, Ltd.
Kazuna Taguchi
D18 - Printing and office machinery
Information
Patent Grant
Photosensitive drum unit
Patent number
D783087
Issue date
Apr 4, 2017
Brother Industries, Ltd.
Yasuo Fukamachi
D18 - Printing and office machinery
Information
Patent Grant
Process cartridge and drum cartridge
Patent number
9,383,720
Issue date
Jul 5, 2016
Brother Kogyo Kabushiki Kaisha
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing device having seal members to restrict toner leakage
Patent number
9,020,390
Issue date
Apr 28, 2015
Brother Kogyo Kabushiki Kaisha
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing device having seal members to restrict toner leakage
Patent number
9,014,592
Issue date
Apr 21, 2015
Brother Kogyo Kabushiki Kaisha
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
Publication number
20240176260
Publication date
May 30, 2024
BROTHER KOGYO KABUSHIKI KAISHA
Yasuo FUKAMACHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
Publication number
20230205115
Publication date
Jun 29, 2023
BROTHER KOGYO KABUSHIKI KAISHA
Yasuo FUKAMACHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
Publication number
20220206414
Publication date
Jun 30, 2022
BROTHER KOGYO KABUSHIKI KAISHA
Yasuo FUKAMACHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
Publication number
20210173329
Publication date
Jun 10, 2021
BROTHER KOGYO KABUSHIKI KAISHA
Yasuo FUKAMACHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
Publication number
20200150562
Publication date
May 14, 2020
BROTHER KOGYO KABUSHIKI KAISHA
Yasuo FUKAMACHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
Publication number
20190137907
Publication date
May 9, 2019
BROTHER KOGYO KABUSHIKI KAISHA
Yasuo FUKAMACHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
Publication number
20180164716
Publication date
Jun 14, 2018
BROTHER KOGYO KABUSHIKI KAISHA
Yasuo FUKAMACHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
Publication number
20170097588
Publication date
Apr 6, 2017
BROTHER KOGYO KABUSHIKI KAISHA
Yasuo FUKAMACHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Developing Device Having Seal Members to Restrict Toner Leakage
Publication number
20130287430
Publication date
Oct 31, 2013
BROTHER KOGYO KABUSHIKI KAISHA
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Developing Device Having Seal Members to Restrict Toner Leakage
Publication number
20130287431
Publication date
Oct 31, 2013
BROTHER KOGYO KABUSHIKI KAISHA
Yasuo Fukamachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY