Inventor
TOBARI ATSUSHI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “TOBARI ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
6 patentsUS5969895AOct 19, 1999
Disk drive apparatus and head switching method in a disk drive apparatus
IBM24 citations92
US6424493B1Jul 23, 2002
Hard disk drive magnetic head air bearing surface design for preventing particulate contamination thereon
IBM23 citations91
US6061805AMay 9, 2000
Method for executing an error recovery procedure
IBM28 citations91
US5313352AMay 17, 1994
Magnetic disk slider having piezo-electric vibration elements
IBM27 citations89
US6219750B1Apr 17, 2001
Disk drive having control mechanism to reduce or eliminate redundant write operations and the method thereof
IBM19 citations80
US5117320AMay 26, 1992
Magnetostrictive head with d.c. bias magnetic field
IBM0 citations51
HITACHI GLOBAL STORAGE TECH
3 patentsUS7173782B2Feb 6, 2007
Magnetic disk drive and refresh method
HITACHI GLOBAL STORAGE TECH27 citations89
US7333282B2Feb 19, 2008
Data storage device and data storage device control method
HITACHI GLOBAL STORAGE TECH17 citations79
US7426086B2Sep 16, 2008
Off track write protection for data storage device
HITACHI GLOBAL STORAGE TECH4 citations56