Yasuo HASEGAWA

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Impedance estimation device and estimation method for power distrib...
- Patent number 10,365,310
- Issue date Jul 30, 2019
- National Institute of Advanced Industrial Science and Technology
- Hirohisa Aki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
IMPEDANCE ESTIMATION DEVICE AND ESTIMATION METHOD FOR POWER DISTRIB...
- Publication number 20170122991
- Publication date May 4, 2017
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Hirohisa AKI
- G01 - MEASURING TESTING