Tatsuya Inaba

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method for light guide plate
- Patent number 8,940,200
- Issue date Jan 27, 2015
- S. K. G. Co., Ltd.
- Mitsuhide Sakamoto
- G02 - OPTICS
Information Patent Grant
Method for manufacturing light guide plate, light guide plate, and...
- Patent number 8,549,777
- Issue date Oct 8, 2013
- S. K. G. Co., Ltd.
- Tatsuya Inaba
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD FOR LIGHT GUIDE PLATE
- Publication number 20120091604
- Publication date Apr 19, 2012
- S.K.G. Co., Ltd.
- Mitsuhide Sakamoto
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING LIGHT GUIDE PLATE, LIGHT GUIDE PLATE, AND...
- Publication number 20100180479
- Publication date Jul 22, 2010
- S.K.G. Co., Ltd.
- Tatsuya Inaba
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL