Ryouta Etou

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Experiment analysis system
- Patent number 7,386,422
- Issue date Jun 10, 2008
- Hitachi Software Engineering Co., Ltd.
- Masayuki Sawamura
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Experiment analysis system
- Publication number 20070150207
- Publication date Jun 28, 2007
- Masayuki Sawamura
- G01 - MEASURING TESTING