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Hideki Nishida
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Tokyo, JP
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last 30 patents
Information
Patent Grant
Bubble memory conductor pattern with heat sink
Patent number
4,417,323
Issue date
Nov 22, 1983
Hitachi, Ltd.
Atsushi Asano
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic bubble memory device and method of fabricating the same
Patent number
4,344,153
Issue date
Aug 10, 1982
Hitachi, Ltd.
Hideki Nishida
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of forming a microscopic pattern
Patent number
4,288,283
Issue date
Sep 8, 1981
Hitachi, Ltd.
Hiroshi Umezaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Magnetic bubble memory device
Patent number
4,262,054
Issue date
Apr 14, 1981
Hitachi, Ltd.
Hiroshi Umezaki
H01 - BASIC ELECTRIC ELEMENTS