Takao ARAKAWA

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Aichi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical element, an optical scanning device, a manufacturing method...
- Patent number 9,625,710
- Issue date Apr 18, 2017
- Konica Minolta, Inc.
- Atsushi Naito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AN OPTICAL ELEMENT, AN OPTICAL SCANNING DEVICE, A MANUFACTURING MET...
- Publication number 20160025969
- Publication date Jan 28, 2016
- Atsushi NAITO
- G02 - OPTICS