Inventor
TAKASAGO TOSHIYUKI
JP3 patents
Patents
3 patentsUS5841097ANov 24, 1998
Process and apparatus for welding workpieces with two or more laser beams whose spots are oscillated across welding direction
TOYOTA MOTOR CO LTD97 citations93
US5283415AFeb 1, 1994
Manufacturing method of a vehicle panel
TOYOTA MOTOR CO LTD26 citations89
US5250783AOct 5, 1993
Method of laser-welding metal sheets having different thickness
TOYOTA MOTOR CO LTD48 citations88