Inventor
ISOE NOBORU
JP6 patents
Patents
6 patentsUS4855175AAug 8, 1989
Magnetic recording medium and production thereof
HITACHI MAXELL21 citations81
US5073449ADec 17, 1991
Magnetic recording medium and method for producing the same
HITACHI MAXELL12 citations72
US5498359AMar 12, 1996
Lubricant
HITACHI MAXELL17 citations70
US4933797AJun 12, 1990
Arrangement for preventing entrance of harmful particles for use in a cartridge
HITACHI MAXELL4 citations62
US5000984AMar 19, 1991
Method of making a magnetic recording medium
HITACHI MAXELL2 citations61
US4826739AMay 2, 1989
Magnetic recording medium
HITACHI MAXELL4 citations61