Inventor
HASHIMOTO YASUICHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “HASHIMOTO YASUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
7 patentsUS5603002AFeb 11, 1997
Hard disk drive having buffer memory employing directory based cache controller with data replacement scheme
TOSHIBA KK37 citations91
US4622604ANov 11, 1986
Magnetic head controlling apparatus
TOSHIBA KK34 citations91
US4724369AFeb 9, 1988
Speed control apparatus in magnetic disk apparatus
TOSHIBA KK20 citations81
US4636883AJan 13, 1987
Magnetic head control apparatus
TOSHIBA KK23 citations81
US4885645ADec 5, 1989
Write compensator for magnetic disk apparatus
TOSHIBA KK19 citations72
US7424774B2Sep 16, 2008
Method of manufacturing a head actuator assembly and a disk drive
TOSHIBA KK2 citations61
US5140477AAug 18, 1992
Magnetic disk apparatus utilizing servo-surface servo
TOSHIBA KK6 citations61