Inventor
OCHIAI KUMI
JP6 patents
Patents
6 patentsUS4820338AApr 11, 1989
Magnetic powder composition
TOSHIBA KK34 citations91
US4719377AJan 12, 1988
Armature annular core
TOSHIBA KK47 citations91
US4696725ASep 29, 1987
Magnetic core and preparation thereof
TOSHIBA KK33 citations91
US4927473AMay 22, 1990
Compressed magnetic powder core
TOSHIBA KK19 citations81
US4919734AApr 24, 1990
Compressed magnetic powder core
TOSHIBA KK20 citations81
US4620933ANov 4, 1986
Deflecting yoke for electromagnetic deflection type cathode-ray tubes and method for manufacturing it
TOSHIBA KK15 citations72