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Isao Kizuya
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Hitachi, JP
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last 30 patents
Information
Patent Grant
CRT display device
Patent number
5,793,494
Issue date
Aug 11, 1998
Hitachi, Ltd.
Tomohiko Douken
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device and method for assembling or disassembling the same
Patent number
5,621,611
Issue date
Apr 15, 1997
Hitachi, Ltd.
Isao Kizuya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CRT display device with a grounded rimband so as to suppress an ele...
Patent number
5,365,285
Issue date
Nov 15, 1994
Hitachi, Ltd.
Isao Kizuya
H01 - BASIC ELECTRIC ELEMENTS