TREA

Koji KATAYAMA

Follow

Person

  • Aichi, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POLISHING PAD AND POLISHING METHOD
    • Publication number 20240227119
    • Publication date Jul 11, 2024
    • FUJIMI INCORPORATED
    • Kyosuke Tenko
    • B24 - GRINDING POLISHING
  • Information Patent Application

    POLISHING PAD AND POLISHING METHOD
    • Publication number 20240131654
    • Publication date Apr 25, 2024
    • FUJIMI INCORPORATED
    • Kyosuke Tenko
    • B24 - GRINDING POLISHING
  • Information Patent Application

    POLISHING METHOD AND POLISHING PAD
    • Publication number 20190070707
    • Publication date Mar 7, 2019
    • FUJIMI INCORPORATED
    • Toru KAMADA
    • B24 - GRINDING POLISHING
  • Information Patent Application

    POLISHING PAD
    • Publication number 20170252892
    • Publication date Sep 7, 2017
    • FUJIMI INCORPORATED
    • Koji KATAYAMA
    • B24 - GRINDING POLISHING