Inventor

HIRAO SHOGO

JP4 patents

Patents

4 patents

US12187894B2Jan 7, 2025

Rubber composition and pneumatic tire

SUMITOMO RUBBER IND4 citations69

US12054614B2Aug 6, 2024

Rubber composition and pneumatic tire

SUMITOMO RUBBER IND0 citations57

US12410308B2Sep 9, 2025

Rubber composition and pneumatic tire

SUMITOMO RUBBER IND0 citations47

US12173140B2Dec 24, 2024

Rubber composition and pneumatic tire

SUMITOMO RUBBER IND0 citations47