Junichi Hatakeyama

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Utsunomiya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image projection apparatus having plural interchangeable projection...
- Patent number 8,721,089
- Issue date May 13, 2014
- Canon Kabushiki Kaisha
- Junichi Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROJECTION APPARATUS
- Publication number 20120218527
- Publication date Aug 30, 2012
- Canon Kabushiki Kaisha
- Junichi Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY