Inventor
SEO NAOBUMI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “SEO NAOBUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
8 patentsUS6795381B2Sep 21, 2004
Multi-body multi-purpose information processing apparatus
TOSHIBA KK54 citations92
US5406535AApr 11, 1995
Head seeking control apparatus with changeable speed references
TOSHIBA KK21 citations92
US4841502AJun 20, 1989
Information recording system and reproducing for recording and reproducing information on a magneto-optical disk
TOSHIBA KK32 citations92
US5361245ANov 1, 1994
Optical signal processing apparatus for detecting the direction of movement of an optical reading device relative to an optical disk
TOSHIBA KK23 citations91
US5193081AMar 9, 1993
Track-accessing controller for optical disks
TOSHIBA KK13 citations73
US4926408AMay 15, 1990
Magneto-optic recording/erasing system with simultaneous dual head control and disk error detection
TOSHIBA KK14 citations73
US5157645AOct 20, 1992
Optical disk unit
TOSHIBA KK13 citations72
US5329509AJul 12, 1994
Optical disk unit
TOSHIBA KK5 citations61