Shigeki HAYAKAWA

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Kariya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus including a belt unit and an urging member
- Patent number 9,110,410
- Issue date Aug 18, 2015
- Brother Kogyo Kabushiki Kaisha
- Wataru Yamaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a pressing member that presses a bel...
- Patent number 8,666,283
- Issue date Mar 4, 2014
- Brother Kogyo Kabushiki Kaisha
- Shigeki Hayakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming device
- Patent number 8,155,559
- Issue date Apr 10, 2012
- Brother Kogyo Kabushiki Kaisha
- Shigeki Hayakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming device with detachable belt unit
- Patent number 8,081,902
- Issue date Dec 20, 2011
- Brother Kogyo Kabushiki Kaisha
- Shigeki Hayakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Image Forming Apparatus
- Publication number 20120134727
- Publication date May 31, 2012
- BROTHER KOGYO KABUSHIKI KAISHA
- Wataru Yamaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image Forming Apparatus
- Publication number 20110064467
- Publication date Mar 17, 2011
- BROTHER KOGYO KABUSHIKI KAISHA
- Shigeki HAYAKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE-FORMING DEVICE
- Publication number 20090226210
- Publication date Sep 10, 2009
- BROTHER KOGYO KABUSHIKI KAISHA
- Shigeki HAYAKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE-FORMING DEVICE
- Publication number 20090226212
- Publication date Sep 10, 2009
- BROTHER KOGYO KABUSHIKI KAISHA
- Shigeki HAYAKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY