Inventor
YAMAZAWA YASUSHI
JP8 patents
Patents
8 patentsUS7291318B2Nov 6, 2007
Methods for manufacturing multi-wall carbon nanotubes
TOYOTA MOTOR CO LTD28 citations87
US4627307ADec 9, 1986
Fiber-reinforced plastic core material for steering wheels
TOYOTA MOTOR CO LTD20 citations79
US4798101AJan 17, 1989
Core material for steering wheels made of long fiber-reinforced resin
TOYOTA MOTOR CO LTD8 citations72
US4749422AJun 7, 1988
Process for preparing a fiber-reinforced plastic structure having branching points
TOYOTA MOTOR CO LTD12 citations72
US4741223AMay 3, 1988
Steering wheel
TOYOTA MOTOR CO LTD7 citations71
US4673451AJun 16, 1987
Method for manufacture of fiber reinforced resin structure such as a steering wheel core member
TOYOTA MOTOR CO LTD10 citations71
US4821598AApr 18, 1989
Steering wheel core material
TOYOTA MOTOR CO LTD3 citations62
US4849037AJul 18, 1989
Method for production of fiber reinforced plastic structure
TOYOTA MOTOR CO LTD6 citations60