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Nobuo Saito
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Mitaka, JP
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last 30 patents
Information
Patent Grant
Data string storage device and method of storing and retrieving dat...
Patent number
5,129,074
Issue date
Jul 7, 1992
Hitachi VLSI Engineering Corporation
Takashi Kikuchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Memory device with circulating storage loops
Patent number
4,290,117
Issue date
Sep 15, 1981
Hitachi, Ltd.
Mamoru Sugie
G11 - INFORMATION STORAGE
Information
Patent Grant
Drive circuit for magnetic bubble device
Patent number
4,247,911
Issue date
Jan 27, 1981
Hitachi, Ltd.
Shigeru Yoshizawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Shift register type memory device consisting of a plurality of memo...
Patent number
4,168,534
Issue date
Sep 18, 1979
Hitachi, Ltd.
Shigeru Yoshizawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Circuit arrangement for suppressing magnetic induction noise due to...
Patent number
4,151,608
Issue date
Apr 24, 1979
Hitachi, Ltd.
Nobuo Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Field access magnetic bubble memory device
Patent number
4,145,750
Issue date
Mar 20, 1979
Hitachi, Ltd.
Shigeru Yoshizawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Shift register type memory
Patent number
4,133,043
Issue date
Jan 2, 1979
Hitachi, Ltd.
Minoru Hiroshima
G11 - INFORMATION STORAGE
Information
Patent Grant
Fault tolerant shift register type memory device
Patent number
4,125,875
Issue date
Nov 14, 1978
Hitachi, Ltd.
Nobuo Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic bubble module
Patent number
4,101,970
Issue date
Jul 18, 1978
President of Kogyo Gijutsuin
Nobuo Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic bubble information writing device
Patent number
4,101,971
Issue date
Jul 18, 1978
President of Kogyo Gijutsuin
Minoru Hiroshima
G11 - INFORMATION STORAGE