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Wataru Mochizuki
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Ninomiya, JP
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Patents Grants
last 30 patents
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Patent Grant
PWM signal generating circuit and power supply apparatus comprising...
Patent number
7,683,597
Issue date
Mar 23, 2010
Hitachi Computer Peripherals Co., Ltd.
Takae Shimada
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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Patent Application
PWM Signal Generating Circuit and Power Supply Apparatus Comprising...
Publication number
20080079407
Publication date
Apr 3, 2008
Takae Shimada
H03 - BASIC ELECTRONIC CIRCUITRY