Inventor
TSUKAMIZU YUICHIRO
JP3 patents
Patents
3 patentsUS6243845B1Jun 5, 2001
Code error correcting and detecting apparatus
SANYO ELECTRIC CO40 citations87
US7177252B2Feb 13, 2007
Method and apparatus for recording data on an optical disc
SANYO ELECTRIC CO4 citations60
US7460457B2Dec 2, 2008
Optical disk recording/playback apparatus and optical disk evaluation method using a temporary memory
SANYO ELECTRIC CO0 citations47