Inventor
MATSUMURA YASUKO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMURA YASUKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OKI ELECTRIC IND CO LTD
8 patentsUS5835144ANov 10, 1998
Methods of coding and decoding moving-picture signals, using self-resynchronizing variable-length codes
OKI ELECTRIC IND CO LTD235 citations98
US6125144ASep 26, 2000
Picture coding method and picture coder
OKI ELECTRIC IND CO LTD77 citations95
US6489996B1Dec 3, 2002
Moving-picture decoding method and apparatus calculating motion vectors to reduce distortion caused by error propagation
OKI ELECTRIC IND CO LTD41 citations92
US6185717B1Feb 6, 2001
Data reception unit
OKI ELECTRIC IND CO LTD21 citations92
US5847763ADec 8, 1998
Moving picture transmission system and moving picture transmission apparatus
OKI ELECTRIC IND CO LTD26 citations92
US7421080B2Sep 2, 2008
Method of reconstructing a secret, shared secret reconstruction apparatus, and secret reconstruction system
OKI ELECTRIC IND CO LTD21 citations91
US6658153B1Dec 2, 2003
Method and decoder for decoding compressed moving-picture data
OKI ELECTRIC IND CO LTD17 citations84
US6456664B1Sep 24, 2002
Motion image encoder
OKI ELECTRIC IND CO LTD7 citations73