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Masashi ITO
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Kushiro-shi, Hokkaido, JP
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Patents Grants
last 30 patents
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Patent Grant
Hydrogen water generator
Patent number
10,457,575
Issue date
Oct 29, 2019
FUJI KEIKI CO., LTD.
Masashi Ito
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Apparatus for water treatment using a magnetic field and far infrar...
Patent number
5,055,189
Issue date
Oct 8, 1991
Masashi Ito
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
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Patent Application
HYDROGEN WATER GENERATOR
Publication number
20170166460
Publication date
Jun 15, 2017
FUJI KEIKI CO., LTD.
Masashi ITO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE