Tadanobu Nagumo

Follow

Person

Hiratsuka, JA

People

Patents Grantslast 30 patents

Information Patent Grant
Crack prevention for pneumatic tire
- Patent number 3,938,572
- Issue date Feb 17, 1976
- The Yokohama Rubber Co. Ltd.
- Takuji Nishi
- B60 - VEHICLES IN GENERAL