Inventor
NAKADA YOKO
JP4 patents
Patents
4 patentsUS6147151ANov 14, 2000
Tread rubber composition and tire using the composition
SUMITOMO RUBBER IND53 citations95
US5591794AJan 7, 1997
Rubber composition for tire tread
SUMITOMO RUBBER IND33 citations91
US5859142AJan 12, 1999
Rubber composition for reinforcing bead of tires which contains butadiene rubber with syndiotactic crystals, carbon black, sulfur and sulfenamide accelerator
SUMITOMO RUBBER IND8 citations71
US5388627AFeb 14, 1995
Pneumatic tire including a protective rubber layer on the outer surface of the sidewalls
SUMITOMO RUBBER IND16 citations70