Inventor
KATOHNO NOBORU
JP12 patents
Patents
12 patentsUS5170304ADec 8, 1992
Device for cleaning rotary magnetic head of magnetic recording and reproducing device and method of controlling same
HITACHI LTD23 citations91
US4912578AMar 27, 1990
Tape loading mechanism for magnetic recording and/or playback equipments
HITACHI LTD16 citations73
US4809115AFeb 28, 1989
Magnetic recording and reproducing apparatus
HITACHI LTD10 citations73
US4794477ADec 27, 1988
Cassette loading mechanism of magnetic recording and/or reproducing apparatus
HITACHI LTD9 citations72
US5016130AMay 14, 1991
Retaining device for a magnetic head
HITACHI LTD4 citations61
US5301073AApr 5, 1994
Take-up pulley with torque-limiting mechanism for magnetic recording and reproducing apparatus
HITACHI LTD6 citations60
US5262910ANov 16, 1993
Cassette loading device for enabling horizontal transfer of the cassette
HITACHI LTD2 citations58
US5703737ADec 30, 1997
Magnetic recording reproduction apparatus with improved adjustment characteristics for audio-control head
HITACHI LTD5 citations55
US5296994AMar 22, 1994
Magnetic tape guide mechanism for magnetic recording/reproducing apparatus
HITACHI LTD5 citations55
US5734537AMar 31, 1998
Tape guide structure of rotary head drum in recording/reproduction apparatus and method of machining the same
HITACHI LTD1 citations51
US5291350AMar 1, 1994
Magnetic recording and reproducing apparatus
HITACHI LTD1 citations50
US4499512AFeb 12, 1985
Reel drive system of magnetic recording and reproducing apparatus
HITACHI LTD0 citations41