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Shoji Tange
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Nagoya-city, JP
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last 30 patents
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Patent Grant
Electric discharger using semiconductor switch
Patent number
7,482,786
Issue date
Jan 27, 2009
NGK Insulators, Ltd.
Takayuki Sekiya
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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Patent Application
WATER TREATMENT DEVICE, WATER TREATMENT METHOD, STERILE WATER PRODU...
Publication number
20180002203
Publication date
Jan 4, 2018
NGK Insulators, Ltd.
Takashi Yokoyama
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PLASMA GENERATION METHOD AND STERILE WATER PRODUCTION METHOD
Publication number
20180002199
Publication date
Jan 4, 2018
NGK Insulators, Ltd.
Takashi YOKOYAMA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Electric discharger
Publication number
20060120113
Publication date
Jun 8, 2006
NGK Insulators, Ltd.
Takayuki Sekiya
H03 - BASIC ELECTRONIC CIRCUITRY