Inventor
KURACHI KOJI
JP6 patents
Patents
6 patentsUS5561566AOct 1, 1996
Information recording disk and drive system using no sector ID to increase data storage capacity
IBM21 citations90
US6490115B1Dec 3, 2002
Error recovery in unit using GMR sensor
IBM19 citations83
US5905603AMay 18, 1999
Magnetic recording medium magnetic head positioning method, and magnetic recording apparatus
IBM17 citations83
US5815332ASep 29, 1998
Recording medium having improved servo compensation and method for same
IBM13 citations73
US5808822ASep 15, 1998
Apparatus and method for correcting a read signal in a disk drive system based upon a front peak, a back peak and a peak of interest
IBM3 citations62
US5117320AMay 26, 1992
Magnetostrictive head with d.c. bias magnetic field
IBM0 citations51