Yoshiyuki Matsumoto

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Shutter unit and imaging apparatus
- Patent number 10,989,986
- Issue date Apr 27, 2021
- Canon Kabushiki Kaisha
- Yoshiyuki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focal-plane shutter, image-pickup apparatus, and image-pickup system
- Patent number 9,329,454
- Issue date May 3, 2016
- Canon Kabushiki Kaisha
- Yoshiyuki Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic apparatus
- Patent number 8,654,276
- Issue date Feb 18, 2014
- Canon Kabushiki Kaisha
- Yoshiyuki Matsumoto
- G02 - OPTICS
Information Patent Grant
Shutter device
- Patent number 8,511,917
- Issue date Aug 20, 2013
- Canon Kabushiki Kaisha
- Yoshiyuki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
SHUTTER UNIT AND IMAGING APPARATUS
- Publication number 20200201141
- Publication date Jun 25, 2020
- Canon Kabushiki Kaisha
- Yoshiyuki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FOCAL-PLANE SHUTTER, IMAGE-PICKUP APPARATUS, AND IMAGE-PICKUP SYSTEM
- Publication number 20140078374
- Publication date Mar 20, 2014
- Canon Kabushiki Kaisha
- Yoshiyuki Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHUTTER DEVICE
- Publication number 20120128346
- Publication date May 24, 2012
- Canon Kabushiki Kaisha
- Yoshiyuki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20110187959
- Publication date Aug 4, 2011
- Canon Kabushiki Kaisha
- Yoshiyuki Matsumoto
- G02 - OPTICS