TREA

Fumihiko Metsugi

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  • Takatsuki-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Floating brake disk assembling method
    • Patent number 9,057,413
    • Issue date Jun 16, 2015
    • Sunstar Engineering Inc.
    • Naoki Yamanaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sprocket and brake disc having a function to prevent a warpage
    • Patent number 5,980,407
    • Issue date Nov 9, 1999
    • Sunstar Engineering Inc.
    • Norihiko Takamori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sprocket and manufacturing method thereof
    • Patent number 5,830,095
    • Issue date Nov 3, 1998
    • Sunstar Engineering Inc.
    • Norihiko Takamori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Brake disk
    • Patent number D381609
    • Issue date Jul 29, 1997
    • Sunstar Engineering, Inc.
    • Akihito Ohata
    • D12 - Transportation
  • Information Patent Grant

    Brake disk
    • Patent number D381610
    • Issue date Jul 29, 1997
    • Sunstar Engineering, Inc.
    • Akihito Ohata
    • D12 - Transportation
  • Information Patent Grant

    Brake disk
    • Patent number D381611
    • Issue date Jul 29, 1997
    • Sunstar Engineering, Inc.
    • Akihito Ohata
    • D12 - Transportation

Patents Applicationslast 30 patents

  • Information Patent Application

    METAL PLATE MOLDED ARTICLE, NOISE-REDUCTION BRAKE DISC USING THE SA...
    • Publication number 20180094680
    • Publication date Apr 5, 2018
    • Sunstar Singapore Pte. Ltd.
    • Tsuyoshi NAKATSUJI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BRAKE DISC HAVING REDUCED NOISE
    • Publication number 20120205204
    • Publication date Aug 16, 2012
    • SUNSTAR ENGINEERING INC.
    • Tsuyoshi Nakatsuji
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    FLOATING BRAKE DISK ASSEMBLING METHOD
    • Publication number 20120097491
    • Publication date Apr 26, 2012
    • Naoki Yamanaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...