Kazunori Shin'ya

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical time domain reflectometer, test method of optical transmiss...
- Patent number 11,483,067
- Issue date Oct 25, 2022
- NEC Corporation
- Yuhei Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical time domain reflectometer, method of testing optical transm...
- Patent number 11,476,930
- Issue date Oct 18, 2022
- NEC Corporation
- Yuhei Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical channel transport unit frames transmission having interleav...
- Patent number 8,713,402
- Issue date Apr 29, 2014
- NEC Corporation
- Kazunori Shinya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
NODE APPARATUS, WDM TRANSMISSION SYSTEM, AND CONTROL METHOD
- Publication number 20230138272
- Publication date May 4, 2023
- NEC Corporation
- Kazunori SHINYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TIME DOMAIN REFLECTOMETER, METHOD OF TESTING OPTICAL TRANSM...
- Publication number 20210328667
- Publication date Oct 21, 2021
- NEC Corporation
- Yuhei MATSUMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TIME DOMAIN REFLECTOMETER, TEST METHOD OF OPTICAL TRANSMISS...
- Publication number 20210194577
- Publication date Jun 24, 2021
- NEC Corporation
- Yuhei MATSUMOTO
- G01 - MEASURING TESTING
Information Patent Application
TRANSMISSION SYSTEM
- Publication number 20120047419
- Publication date Feb 23, 2012
- KAZUNORI SHINYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BIP-N processing apparatus and BIP-N processing method therefor
- Publication number 20010023494
- Publication date Sep 20, 2001
- NEC Corporation
- Akinori Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE