Koji Achiha

Person

  • Yokohama-shi, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    RUBBER FOAM COMPOSITION AND RUBBER FOAM USING SAME

    • Publication number 20150094385
    • Publication date Apr 2, 2015
    • BRIDGESTONE CORPORATION
    • Koji Achiha
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...