Inventor
MASAOKA KEN
JP5 patents
Patents
5 patentsUS6012499AJan 11, 2000
Pneumatic tire including inclined grooves and connection grooves
BRIDGESTONE CORP17 citations89
US5769977AJun 23, 1998
Pneumatic tire with grooves having bending or winding portion
BRIDGESTONE CORP30 citations89
US5690761ANov 25, 1997
Pneumatic tire including blocks
BRIDGESTONE CORP25 citations89
US6591880B1Jul 15, 2003
Pneumatic tire including zig-zag circumferential fine grooves
BRIDGESTONE CORP12 citations72
US6892779B2May 17, 2005
Assembly of a pneumatic tire and a rim, a pneumatic tire and a rim for a pneumatic tire
BRIDGESTONE CORP0 citations41