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Mitsuru Kudo
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Katsuta, JP
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last 30 patents
Information
Patent Grant
Recording/reproducing apparatus including search reproducer control...
Patent number
6,347,182
Issue date
Feb 12, 2002
Hitachi, Ltd.
Yoshinori Okada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording and reproducing system including search reproduc...
Patent number
6,178,287
Issue date
Jan 23, 2001
Hitachi, Ltd.
Yoshinori Okada
G11 - INFORMATION STORAGE
Information
Patent Grant
Plant operating and monitoring apparatus
Patent number
5,777,896
Issue date
Jul 7, 1998
Hitachi, Ltd.
Setsuo Arita
G05 - CONTROLLING REGULATING
Information
Patent Grant
Plant operating and monitoring apparatus
Patent number
5,748,495
Issue date
May 5, 1998
Hitachi, Ltd.
Setsuo Arita
G05 - CONTROLLING REGULATING
Information
Patent Grant
Magnetic recording and reproducing system
Patent number
5,625,504
Issue date
Apr 29, 1997
Hitachi, Ltd.
Yoshinori Okada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording and reproducing unit with selection of reproduce...
Patent number
5,432,648
Issue date
Jul 11, 1995
Hitachi, Ltd.
Mitsuhiko Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Integrated filter circuit having switchable selected parallel filte...
Patent number
4,724,407
Issue date
Feb 9, 1988
Hitachi, Ltd.
Kuniaki Miura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electronic circuitry utilizing an inerted Darlington amplifier outp...
Patent number
4,634,995
Issue date
Jan 6, 1987
Hitachi, Ltd.
Isao Nakagawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Filter circuit suitable for being fabricated into integrated circuit
Patent number
4,456,885
Issue date
Jun 26, 1984
Hitachi, Ltd.
Isao Nakagawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Chrominance signal reproducing apparatus
Patent number
4,405,937
Issue date
Sep 20, 1983
Hitachi, Ltd.
Mitsuru Kudo
H04 - ELECTRIC COMMUNICATION TECHNIQUE