Masahiro Otsubo

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Converter device
- Patent number 9,742,306
- Issue date Aug 22, 2017
- Mitsubishi Electric Corporation
- Masahiro Otsubo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control device and method for controlling the same
- Patent number 9,577,565
- Issue date Feb 21, 2017
- Mitsubishi Electric Corporation
- Masahiro Otsubo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Noise filter device
- Patent number 8,884,719
- Issue date Nov 11, 2014
- Mitsubishi Electric Corporation
- Masahiro Otsubo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CONVERTER DEVICE
- Publication number 20170179843
- Publication date Jun 22, 2017
- Mitsubishi Electric Corporation
- Masahiro OTSUBO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE AND METHOD FOR CONTROLLING THE SAME
- Publication number 20150333688
- Publication date Nov 19, 2015
- Mitsubishi Electric Corporation
- Masahiro OTSUBO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
NOISE FILTER DEVICE
- Publication number 20140191823
- Publication date Jul 10, 2014
- MITSUBISHI ELECTRIC CORPORATION
- Masahiro Otsubo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER