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Sho Kusumoto
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Hitachi, JP
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last 30 patents
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Patent Grant
Method and system for inspection of inside of nuclear reactor vessel
Patent number
4,311,556
Issue date
Jan 19, 1982
Hitachi, Ltd.
Taro Iwamoto
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Patent Grant
Liquid applying apparatus
Patent number
4,230,067
Issue date
Oct 28, 1980
Hitachi, Ltd.
Taro Iwamoto
B08 - CLEANING
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Patent Grant
Apparatus for measuring mechanical stress using white X-rays
Patent number
4,128,762
Issue date
Dec 5, 1978
Hitachi, Ltd.
Masato Nagao
G01 - MEASURING TESTING