SI

Satoshi Itoi

NE Nec: 22 patents #433 of 14,502Top 3%
NE Nec Home Electronics: 1 patents #33 of 106Top 35%
Overall (All Time): #186,293 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7391811 Stereoscopic image encoding and decoding device multiplexing high resolution added images Nobuaki Takanashi 2008-06-24
6827276 Data recording and reproducing method and apparatus capable of recompressing individual data blocks 2004-12-07
6826183 Data transmission/reception method and apparatus thereof 2004-11-30
6477313 Disc control method and disc control unit 2002-11-05
6477209 Method for encoding and decoding recording codes and method for inserting synchronization signals 2002-11-05
6445754 Playback data detecting device 2002-09-03
6330394 Recording and playing-back device for use in a disk and method of carrying out recording and playing-back 2001-12-11
6219319 Method and apparatus for writing information into optical disk and reading it therefrom, and optical disk medium therefor 2001-04-17
6208697 Channel code converter capable of decreasing DC component and channel coding system therefor 2001-03-27
6154867 Data-reproducing device 2000-11-28
6098193 Data-reproducing device that detects equalization in the presence of pre-equalization data variation 2000-08-01
6035044 Scrambling type method and apparatus for video transmission/receipt 2000-03-07
6029265 Error control device Shigeru Araki 2000-02-22
6014356 Data-reproducing device 2000-01-11
5995458 Method and apparatus for scanning an optical disk using track jumping 1999-11-30
5938789 Playback data detecting apparatus 1999-08-17
5590101 Track jump controller for optical disk recording 1996-12-31
5535182 Optical disk apparatus and recording/reproduction method therefor 1996-07-09
5519682 Method of and apparatus for recording digital data on an optical disk with two optical heads Shigeru Araki 1996-05-21
5511080 Playback data detecting method for improving bit error rate for random error Shigeru Araki 1996-04-23
5510904 Video data compressor minimizing propagation of error 1996-04-23
5455683 Method for preventing error speading while recording compressed image data 1995-10-03
5005190 Window system synchronizing protective circuit 1991-04-02