Inventor
KUDO MITSURU
JP10 patents
Patents
10 patentsUS5777896AJul 7, 1998
Plant operating and monitoring apparatus
HITACHI LTD52 citations94
US4724407AFeb 9, 1988
Integrated filter circuit having switchable selected parallel filter paths
HITACHI LTD27 citations92
US5748495AMay 5, 1998
Plant operating and monitoring apparatus
HITACHI LTD45 citations91
US5432648AJul 11, 1995
Magnetic recording and reproducing unit with selection of reproduced image signals
HITACHI LTD11 citations73
US4405937ASep 20, 1983
Chrominance signal reproducing apparatus
HITACHI LTD11 citations73
US6347182B1Feb 12, 2002
Recording/reproducing apparatus including search reproducer controlled by tracking controller so that picture information of a selected type can be normally detected during search reproduction
HITACHI LTD10 citations72
US5625504AApr 29, 1997
Magnetic recording and reproducing system
HITACHI LTD13 citations72
US4634995AJan 6, 1987
Electronic circuitry utilizing an inerted Darlington amplifier output stage to be operable with a low supply voltage
HITACHI LTD6 citations62
US4456885AJun 26, 1984
Filter circuit suitable for being fabricated into integrated circuit
HITACHI LTD4 citations62
US6178287B1Jan 23, 2001
Magnetic recording and reproducing system including search reproduction circuit for reproducing an entire screen of one picture channel selected from a plurality of picture channels intermittently recorded on a magnetic tape
HITACHI LTD0 citations51