Shinya Arai

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical-module member, optical module, and electronic device
- Patent number 9,804,345
- Issue date Oct 31, 2017
- SUMITOMO BAKELITE CO., LTD.
- Makoto Fujiwara
- G02 - OPTICS
Information Patent Grant
Optical waveguide, optical interconnection component, optical modul...
- Patent number 9,720,171
- Issue date Aug 1, 2017
- Sumitomo Bakelite Co., Ltd.
- Shinya Arai
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL-MODULE MEMBER, OPTICAL MODULE, AND ELECTRONIC DEVICE
- Publication number 20160282571
- Publication date Sep 29, 2016
- SUMITOMO BAKELITE CO., LTD.
- Makoto FUJIWARA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE, OPTICAL INTERCONNECTION COMPONENT, OPTICAL MODUL...
- Publication number 20150168646
- Publication date Jun 18, 2015
- SUMITOMO BAKELITE CO., LTD.
- Shinya Arai
- G02 - OPTICS
Information Patent Application
Shopping information providing system
- Publication number 20020013737
- Publication date Jan 31, 2002
- Shinya Arai
- G06 - COMPUTING CALCULATING COUNTING