TREA

Tomoshige Tanaka

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oil filter for construction machine
    • Patent number 7,282,145
    • Issue date Oct 16, 2007
    • Kobelco Construction Machinery Co., Ltd.
    • Tomohiko Asakage
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Oil filter for construction machine
    • Publication number 20060124533
    • Publication date Jun 15, 2006
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.,
    • Tomohiko Asakage
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Oil filter for construction machine and assembling method thereof
    • Publication number 20030234213
    • Publication date Dec 25, 2003
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Tomohiko Asakage
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL