Kentaro Hiruma

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Saitama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cooling apparatus, illumination optical system, exposure apparatus,...
- Patent number 9,966,245
- Issue date May 8, 2018
- Canon Kabushiki Kaisha
- Kentaro Hiruma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device, exposure apparatus, adjusting method, and meth...
- Patent number 9,632,423
- Issue date Apr 25, 2017
- Canon Kabushiki Kaisha
- Yoshikuni Yoneyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
COOLING APPARATUS, ILLUMINATION OPTICAL SYSTEM, EXPOSURE APPARATUS,...
- Publication number 20160163531
- Publication date Jun 9, 2016
- Canon Kabushiki Kaisha
- Kentaro Hiruma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATION DEVICE, EXPOSURE APPARATUS, ADJUSTING METHOD, AND METH...
- Publication number 20150362843
- Publication date Dec 17, 2015
- Canon Kabushiki Kaisha
- Yoshikuni Yoneyama
- F21 - LIGHTING