Hiroyuki Takamura

Person

  • Tochigi-ken, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    Sliding member

    • Publication number 20020197504
    • Publication date Dec 26, 2002
    • Hiroyuki Takamura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...