Inventor
TAKAYAMA CHIHARU
JP4 patents
Patents
4 patentsUS4669072AMay 26, 1987
Control apparatus for optical video disk recorder/player
HITACHI LTD42 citations91
US5826035AOct 20, 1998
Image display apparatus
HITACHI LTD28 citations89
US4630252ADec 16, 1986
Control apparatus for optical disc player for locating blank tracks
HITACHI LTD22 citations81
US5657248AAug 12, 1997
Image display apparatus
HITACHI LTD4 citations59