Kouhei IMOTO

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Utsunomiya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Holding apparatus, optical apparatus, and telescope
- Patent number 8,564,891
- Issue date Oct 22, 2013
- Canon Kabushiki Kaisha
- Kazuyuki Kasumi
- G02 - OPTICS
Information Patent Grant
Holding apparatus, telescope, and optical apparatus
- Patent number 8,243,378
- Issue date Aug 14, 2012
- Canon Kabushiki Kaisha
- Yukio Takemura
- G02 - OPTICS
Information Patent Grant
Holding apparatus for holding optical element above a base, exposur...
- Patent number 7,878,665
- Issue date Feb 1, 2011
- Canon Kabushiki Kaisha
- Kouhei Imoto
- G02 - OPTICS
Information Patent Grant
Optical element holding apparatus
- Patent number 7,602,564
- Issue date Oct 13, 2009
- Canon Kabushiki Kaisha
- Hirotoshi Torii
- G02 - OPTICS
Information Patent Grant
Exposure apparatus, pressure control method for the same, and devic...
- Patent number 7,525,106
- Issue date Apr 28, 2009
- Canon Kabushiki Kaisha
- Kouhei Imoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HOLDING APPARATUS, OPTICAL APPARATUS, AND TELESCOPE
- Publication number 20110261448
- Publication date Oct 27, 2011
- Canon Kabushiki Kaisha
- Kazuyuki KASUMI
- G02 - OPTICS
Information Patent Application
HOLDING APPARATUS, TELESCOPE, AND OPTICAL APPARATUS
- Publication number 20100097697
- Publication date Apr 22, 2010
- Canon Kabushiki Kaisha
- Yukio Takemura
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT HOLDING APPARATUS
- Publication number 20080218883
- Publication date Sep 11, 2008
- Canon Kabushiki Kaisha
- Hirotoshi Torii
- G02 - OPTICS
Information Patent Application
HOLDING APPARATUS FOR HOLDING OBJECT, EXPOSURE APPARATUS INCLUDING...
- Publication number 20080204674
- Publication date Aug 28, 2008
- Canon Kabushiki Kaisha
- Kouhei Imoto
- G02 - OPTICS
Information Patent Application
EXPOSURE APPARATUS, PRESSURE CONTROL METHOD FOR THE SAME, AND DEVIC...
- Publication number 20080073571
- Publication date Mar 27, 2008
- Kouhei IMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY