TREA

Chengguo Jia

Follow

Person

  • Fukuoka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing aromatic carbonate
    • Patent number 6,596,896
    • Issue date Jul 22, 2003
    • Teijin Limited
    • Eishin Yoshisato
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents