Yuya Otsuka

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus having plural dividing plates in a duct for...
- Patent number 12,117,767
- Issue date Oct 15, 2024
- Canon Kabushiki Kaisha
- Yuya Otsuka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Image forming apparatus having duct with flow dividing plates
- Patent number 11,526,128
- Issue date Dec 13, 2022
- Canon Kabushiki Kaisha
- Yuya Otsuka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Image forming apparatus
- Patent number 9,310,764
- Issue date Apr 12, 2016
- Canon Kabushiki Kaisha
- Yuya Otsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220276606
- Publication date Sep 1, 2022
- Canon Kabushiki Kaisha
- Yuya Otsuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20150153710
- Publication date Jun 4, 2015
- Canon Kabushiki Kaisha
- Yuya Otsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE