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Yoshihiro Shibata
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Katsuta, JP
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last 30 patents
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Patent Grant
Video tape recorder and/or reproducer
Patent number
5,180,117
Issue date
Jan 19, 1993
Hitachi, Ltd.
Nobuo Katohno
G11 - INFORMATION STORAGE
Information
Patent Grant
Retaining device for a magnetic head
Patent number
5,016,130
Issue date
May 14, 1991
Hitachi, Ltd.
Yasuhiro Hashiguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Automatic cassette loading apparatus
Patent number
4,918,549
Issue date
Apr 17, 1990
Hitachi, Ltd.
Noboru Katono
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording and reproducing apparatus
Patent number
4,809,115
Issue date
Feb 28, 1989
Hitachi, Ltd.
Yoshihiro Shibata
G11 - INFORMATION STORAGE
Information
Patent Grant
Cassette loading mechanism of magnetic recording and/or reproducing...
Patent number
4,794,477
Issue date
Dec 27, 1988
Hitachi, Ltd.
Yasuhiro Hashiguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Cassette loading mechanism of magnetic recording and reproducing ap...
Patent number
4,761,697
Issue date
Aug 2, 1988
Hitachi, Ltd.
Yasuhiro Hashiguchi
G11 - INFORMATION STORAGE