Inventor
ITOI SATOSHI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “ITOI SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
21 patentsUS7391811B2Jun 24, 2008
Stereoscopic image encoding and decoding device multiplexing high resolution added images
NEC CORP29 citations92
US6477313B1Nov 5, 2002
Disc control method and disc control unit
NEC CORP24 citations92
US6035044AMar 7, 2000
Scrambling type method and apparatus for video transmission/receipt
NEC CORP31 citations92
US6029265AFeb 22, 2000
Error control device
NEC CORP24 citations92
US5590101ADec 31, 1996
Track jump controller for optical disk recording
NEC CORP31 citations92
US6826183B1Nov 30, 2004
Data transmission/reception method and apparatus thereof
NEC CORP17 citations84
US6330394B1Dec 11, 2001
Recording and playing-back device for use in a disk and method of carrying out recording and playing-back
NEC CORP19 citations84
US5511080AApr 23, 1996
Playback data detecting method for improving bit error rate for random error
NEC CORP8 citations74
US6445754B1Sep 3, 2002
Playback data detecting device
NEC CORP10 citations73
US5995458ANov 30, 1999
Method and apparatus for scanning an optical disk using track jumping
NEC CORP16 citations73
US5938789AAug 17, 1999
Playback data detecting apparatus
NEC CORP9 citations73
US5519682AMay 21, 1996
Method of and apparatus for recording digital data on an optical disk with two optical heads
NEC CORP2 citations63
US6827276B2Dec 7, 2004
Data recording and reproducing method and apparatus capable of recompressing individual data blocks
NEC CORP2 citations62
US6219319B1Apr 17, 2001
Method and apparatus for writing information into optical disk and reading it therefrom, and optical disk medium therefor
NEC CORP2 citations62
US6154867ANov 28, 2000
Data-reproducing device
NEC CORP2 citations62
US6014356AJan 11, 2000
Data-reproducing device
NEC CORP3 citations62
US5535182AJul 9, 1996
Optical disk apparatus and recording/reproduction method therefor
NEC CORP2 citations62
US5510904AApr 23, 1996
Video data compressor minimizing propagation of error
NEC CORP2 citations62
US6477209B1Nov 5, 2002
Method for encoding and decoding recording codes and method for inserting synchronization signals
NEC CORP1 citations52
US6208697B1Mar 27, 2001
Channel code converter capable of decreasing DC component and channel coding system therefor
NEC CORP0 citations41
US5455683AOct 3, 1995
Method for preventing error speading while recording compressed image data
NEC CORP0 citations41