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Manabu WATANABE
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Nagano, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Inverter driving circuit an inverter control circuit
Patent number
7,773,400
Issue date
Aug 10, 2010
Fuji Electric Systems Co., Ltd.
Akira Nakamori
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Semiconductor apparatus with alarm predicting means
Patent number
6,459,380
Issue date
Oct 1, 2002
Fuji Electric Co., Ltd.
Manabu Watanabe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion component with integral output current shunt and i...
Patent number
6,262,902
Issue date
Jul 17, 2001
Fuji Electric Co., Ltd.
Manabu Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor apparatus
Patent number
5,710,508
Issue date
Jan 20, 1998
Fuji Electric Co., Ltd.
Manabu Watanabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power transistor module wiring structure
Patent number
5,616,955
Issue date
Apr 1, 1997
Fuji Electric Co., Ltd.
Toshifusa Yamada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Semiconductor device with independent over-current and short-circui...
Patent number
5,396,117
Issue date
Mar 7, 1995
Fuji Electric Co., Ltd.
Toru Housen
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
INVERTER DRIVING CIRCUIT AND INVERTER CONTROL CIRCUIT
Publication number
20080094121
Publication date
Apr 24, 2008
Fuji Electric Device Technology Co., LTD.
Akira NAKAMORI
H03 - BASIC ELECTRONIC CIRCUITRY