Yoichi Arai

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Belmont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Stage assembly with lightweight fine stage and low transmissibility
- Patent number 7,869,000
- Issue date Jan 11, 2011
- Nikon Corporation
- Yoichi Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
System for cooling motors
- Publication number 20060232145
- Publication date Oct 19, 2006
- Nikon Corporation
- Michael B. Binnard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Stage assembly with lightweight fine stage and low transmissibility
- Publication number 20060104753
- Publication date May 18, 2006
- Yoichi Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Stacked six degree-of-freedom table
- Publication number 20060033043
- Publication date Feb 16, 2006
- Nikon Corporation
- Yoichi Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Holding member, coolant, cooling method and cooling device, linear...
- Publication number 20050057102
- Publication date Mar 17, 2005
- Nikon Corporation
- Masahiro Totsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY