Hiroshi Yadoiwa

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power supply and image forming apparatus
- Patent number 10,175,632
- Issue date Jan 8, 2019
- Canon Kabushiki Kaisha
- Ryo Matsumura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus for fixing a toner image on a recording material a...
- Patent number 9,989,903
- Issue date Jun 5, 2018
- Canon Kabushiki Kaisha
- Takanori Mitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Power supply and image forming apparatus
- Patent number 9,933,744
- Issue date Apr 3, 2018
- Canon Kabushiki Kaisha
- Ryo Matsumura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus
- Patent number 9,709,935
- Issue date Jul 18, 2017
- Canon Kabushiki Kaisha
- Takanori Mitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY AND IMAGE FORMING APPARATUS
- Publication number 20180164735
- Publication date Jun 14, 2018
- Canon Kabushiki Kaisha
- Ryo Matsumura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING APPARATUS
- Publication number 20170343931
- Publication date Nov 30, 2017
- Canon Kabushiki Kaisha
- Takanori Mitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING APPARATUS
- Publication number 20160349680
- Publication date Dec 1, 2016
- Canon Kabushiki Kaisha
- Takanori Mitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWER SUPPLY AND IMAGE FORMING APPARATUS
- Publication number 20160349691
- Publication date Dec 1, 2016
- Canon Kabushiki Kaisha
- Ryo Matsumura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER