Riichiro Oohara

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Patents Grantslast 30 patents

Information Patent Grant
Rubber composition with trithiol triazine and cobalt salt
- Patent number 4,550,147
- Issue date Oct 29, 1985
- The Toyo Rubber Industry Co., Ltd.
- Riichiro Oohara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...