Inventor
NANBA AKIRA
JP11 patents
⚠️ This page may combine multiple inventors who share the name “NANBA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
10 patentsUS6618338B1Sep 9, 2003
Data reproduction control method and apparatus, and optical disk unit
FUJITSU LTD15 citations92
US6781938B2Aug 24, 2004
Expected value generation unit and a data reproduction apparatus
FUJITSU LTD15 citations83
US8359986B2Jan 29, 2013
Apparatus, method and program for protecting accommodated item such as cartridge
FUJITSU LTD12 citations77
US6603419B2Aug 5, 2003
Data reproduction device with simplified circuit structure
FUJITSU LTD7 citations73
US6775219B2Aug 10, 2004
Data reproduction control method and apparatus, and optical disk unit
FUJITSU LTD2 citations62
US5966353AOct 12, 1999
Optical storage device made thinner by substituting electrical means for capabilities of sensors
FUJITSU LTD3 citations62
US6944251B1Sep 13, 2005
Digital phase lock loop circuit
FUJITSU LTD3 citations58
US7023769B2Apr 4, 2006
Data recording method, data reproduction method, data recording device, data reproduction device and optical recording medium
FUJITSU LTD1 citations52
US6714504B2Mar 30, 2004
Data reproduction control method and apparatus, and optical disk unit
FUJITSU LTD0 citations52
US6680684B2Jan 20, 2004
Data reproduction device with simplified circuit structure
FUJITSU LTD0 citations52