Inventor
MANNO AKIRA
JP3 patents
Patents
3 patentsUS7575031B2Aug 18, 2009
Heavy duty radial tire with belt reinforcing rubber layer having axially inner and outer rubber portions
SUMITOMO RUBBER IND14 citations79
US7735534B2Jun 15, 2010
Heavy duty pneumatic tire with belt hard rubber layer
SUMITOMO RUBBER IND3 citations56
US7677287B2Mar 16, 2010
Heavy load radial tire
SUMITOMO RUBBER IND2 citations54