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Tatsuo Ogasawara
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Kasugai-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Device including rotator and belt, such as a fixing device for an i...
Patent number
11,977,345
Issue date
May 7, 2024
Brother Kogyo Kabushiki Kaisha
Kazuna Taguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus including a fixing device comprising a firs...
Patent number
11,675,293
Issue date
Jun 13, 2023
Brother Kogyo Kabushiki Kaisha
Hirotaka Imaeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device including rotator and belt, such as a fixing unit for an ima...
Patent number
11,635,716
Issue date
Apr 25, 2023
Brother Kogyo Kabushiki Kaisha
Hiroshi Handa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fixing device
Patent number
11,614,702
Issue date
Mar 28, 2023
Brother Kogyo Kabushiki Kaisha
Shuhei Fukue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fixing device and image forming apparatus
Patent number
11,353,811
Issue date
Jun 7, 2022
Brother Kogyo Kabushiki Kaisha
Hirotaka Imaeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device including rotator and belt, such as a fixing unit for an ima...
Patent number
11,300,907
Issue date
Apr 12, 2022
Brother Kogyo Kabushiki Kaisha
Hiroshi Handa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fixing device with supported side guide
Patent number
11,281,142
Issue date
Mar 22, 2022
Brother Kogyo Kabushiki Kaisha
Mingguang Zhang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device including rotator and belt, such as a fixing unit for an ima...
Patent number
10,996,600
Issue date
May 4, 2021
Brother Kogyo Kabushiki Kaisha
Hiroshi Handa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device including rotator and belt, such as a fixing device for an i...
Patent number
10,942,478
Issue date
Mar 9, 2021
Brother Kogyo Kabushiki Kaisha
Kazuna Taguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus provided with fixing member engaged to roll...
Patent number
10,599,092
Issue date
Mar 24, 2020
Brother Kogyo Kabushiki Kaisha
Hiroki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cam having multiple contact states for an apparatus
Patent number
10,353,329
Issue date
Jul 16, 2019
Brother Kogyo Kabushiki Kaisha
Tatsuo Ogasawara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fuser having resin frame and metal frame
Patent number
10,248,054
Issue date
Apr 2, 2019
Brother Kogyo Kabushiki Kaisha
Tatsuo Ogasawara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus provided with heating unit and pressure roller
Patent number
9,946,219
Issue date
Apr 17, 2018
Brother Kogyo Kabushiki Kaisha
Hiroki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cartridge and image forming device
Patent number
9,606,502
Issue date
Mar 28, 2017
Brother Kogyo Kabushiki Kaisha
Hiroki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
9,459,555
Issue date
Oct 4, 2016
Brother Kogyo Kabushiki Kaisha
Yasumasa Fujii
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Development apparatus and image forming apparatus including the same
Patent number
9,223,250
Issue date
Dec 29, 2015
Brother Kogyo Kabushiki Kaisha
Hiroki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner cartridge
Patent number
D718380
Issue date
Nov 25, 2014
Brother Industries, Ltd.
Hiroki Mori
D18 - Printing and office machinery
Patents Applications
last 30 patents
Information
Patent Application
DEVICE INCLUDING ROTATOR AND BELT, SUCH AS A FIXING UNIT FOR AN IMA...
Publication number
20220269200
Publication date
Aug 25, 2022
BROTHER KOGYO KABUSHIKI KAISHA
Hiroshi HANDA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FIXING DEVICE
Publication number
20220035283
Publication date
Feb 3, 2022
BROTHER KOGYO KABUSHIKI KAISHA
Shuhei FUKUE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING IMAGE FORMING AP...
Publication number
20220035284
Publication date
Feb 3, 2022
BROTHER KOGYO KABUSHIKI KAISHA
Hirotaka Imaeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20210311422
Publication date
Oct 7, 2021
BROTHER KOGYO KABUSHIKI KAISHA
Hirotaka Imaeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVICE INCLUDING ROTATOR AND BELT, SUCH AS A FIXING UNIT FOR AN IMA...
Publication number
20210240118
Publication date
Aug 5, 2021
BROTHER KOGYO KABUSHIKI KAISHA
Hiroshi HANDA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FIXING DEVICE
Publication number
20210200131
Publication date
Jul 1, 2021
BROTHER KOGYO KABUSHIKI KAISHA
Mingguang ZHANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVICE INCLUDING ROTATOR AND BELT, SUCH AS A FIXING DEVICE FOR AN I...
Publication number
20210181662
Publication date
Jun 17, 2021
BROTHER KOGYO KABUSHIKI KAISHA
Kazuna TAGUCHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVICE INCLUDING ROTATOR AND BELT, SUCH AS A FIXING UNIT FOR AN IMA...
Publication number
20200310314
Publication date
Oct 1, 2020
BROTHER KOGYO KABUSHIKI KAISHA
Hiroshi HANDA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVICE INCLUDING ROTATOR AND BELT, SUCH AS A FIXING DEVICE FOR AN I...
Publication number
20200310312
Publication date
Oct 1, 2020
BROTHER KOGYO KABUSHIKI KAISHA
Kazuna TAGUCHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CAM HAVING MULTIPLE CONTACT STATES FOR AN APPARATUS
Publication number
20180196383
Publication date
Jul 12, 2018
BROTHER KOGYO KABUSHIKI KAISHA
Tatsuo Ogasawara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Fuser Having Resin Frame and Metal Frame
Publication number
20180164724
Publication date
Jun 14, 2018
BROTHER KOGYO KABUSHIKI KAISHA
Tatsuo Ogasawara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image Forming Apparatus Provided with Heating Unit and Pressure Roller
Publication number
20180129158
Publication date
May 10, 2018
BROTHER KOGYO KABUSHIKI KAISHA
Hiroki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image Forming Apparatus Provided with Heating Unit and Pressure Roller
Publication number
20160231681
Publication date
Aug 11, 2016
BROTHER KOGYO KABUSHIKI KAISHA
Hiroki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPMENT APPARATUS AND IMAGE FORMING APPARATUS INCLUDING THE SAME
Publication number
20150117904
Publication date
Apr 30, 2015
BROTHER KOGYO KABUSHIKI KAISHA
Hiroki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20150117879
Publication date
Apr 30, 2015
BROTHER KOGYO KABUSHIKI KAISHA
Yasumasa FUJII
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Cartridge and Image Forming Device
Publication number
20150117873
Publication date
Apr 30, 2015
BROTHER KOGYO KABUSHIKI KAISHA
Hiroki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY