Reiko Koshida

Person

  • Parkersburg, WV, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Crystalline aromatic polyamide resin composition

    • Patent number 5,856,428
    • Issue date Jan 5, 1999
    • E. I. Du Pont de Nemours and Company
    • Ryuichi Hayashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents