Inventor
SAIKI MASAHIRO
JP4 patents
Patents
4 patentsUS5739773AApr 14, 1998
Vehicular navigation apparatus enabling easy recognition of displayed traffic information
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD79 citations94
US7058507B2Jun 6, 2006
Navigation system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD45 citations89
US5935193AAug 10, 1999
Car navigation system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD45 citations89
US5602591AFeb 11, 1997
System for generating a weighting coefficient using inter-frame difference signals at a center pixel for detecting motion information and at pixels surrounding the center pixel and quantizing the difference signal at the center pixel
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations89