Assignee
TOYOTA KK
JP3 patents
Top patents by PatentIndex Score
US6157182ADec 5, 2000
DC/DC converter with multiple operating modes
TOYOTA KK153 citations97
US4230751AOct 28, 1980
Treating composition, forming a mixed-carbide layer of Va-Group elements and of chromium on a ferrous-alloy surface and resulting product
TOYOTA KK9 citations72
US5872772AFeb 16, 1999
Source position detecting method and communications system, communications equipment and relay suitable for executing the detecting method
TOYOTA KK7 citations68