TREA

Yasuyuki Nakamura

Follow

Person

  • Takatsuki, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat-conductive material and method of producing the same
    • Patent number 5,358,795
    • Issue date Oct 25, 1994
    • Sumitomo Special Metals Co., Ltd.
    • Yasuyuki Nakamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lead frame having a die pad with metal foil layers attached to the...
    • Patent number 5,355,017
    • Issue date Oct 11, 1994
    • Sumitomo Special Metal Co. Ltd.
    • Yasuyuki Nakamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Heat-conductive composite material
    • Patent number 5,300,809
    • Issue date Apr 5, 1994
    • Sumitomo Special Metals Co., Ltd.
    • Yasuyuki Nakamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Heat-conductive composite material
    • Patent number 5,106,433
    • Issue date Apr 21, 1992
    • Sumitomo Special Metal Co., Ltd.
    • Yasuyuki Nakamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Process for producing clad sheets
    • Patent number 4,923,100
    • Issue date May 8, 1990
    • Sumitomo Special Metals Co., Ltd.
    • Yasuyuki Nakamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clad sheets
    • Patent number 4,826,736
    • Issue date May 2, 1989
    • Sumitomo Special Metals Co., Ltd.
    • Yasuyuki Nakamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR