Keiko Yokoyama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Background-differential extraction device and background-differenti...
- Patent number 9,924,104
- Issue date Mar 20, 2018
- The University of Tokyo
- Hiromasa Oku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BACKGROUND-DIFFERENTIAL EXTRACTION DEVICE AND BACKGROUND-DIFFERENTI...
- Publication number 20160088231
- Publication date Mar 24, 2016
- THE UNIVERSITY OF TOKYO
- Hiromasa Oku
- G06 - COMPUTING CALCULATING COUNTING