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Minoru Furuya
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Iwate, JP
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last 30 patents
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Patent Grant
Cathode-ray tube apparatus and yoke
Patent number
5,701,061
Issue date
Dec 23, 1997
Hitachi, Ltd.
Nobutaka Okuyama
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Cathode-ray tube apparatus and yoke
Patent number
5,475,287
Issue date
Dec 12, 1995
Hitachi, Ltd.
Nobutaka Okuyama
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Deflection yoke for cathode ray tube
Patent number
5,317,239
Issue date
May 31, 1994
Hitachi, Ltd.
Hiroki Ohguro
H01 - BASIC ELECTRIC ELEMENTS