TREA

SWCC Showa Device Technology Co., Ltd.

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Organization

  • Tokyo, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Reticulate heater for steering wheel
    • Patent number 8,946,598
    • Issue date Feb 3, 2015
    • SWCC Showa Device Technology Co., Ltd.
    • Shirou Hasegawa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Fiber optics transmission line
    • Patent number 7,333,702
    • Issue date Feb 19, 2008
    • SWCC Showa Device Technology Co., Ltd.
    • Jin Fujita
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF MANUFACTURING HEAT-FIXING RUBBER ROLLER AND HEAT-FIXING R...
    • Publication number 20170097594
    • Publication date Apr 6, 2017
    • SWCC Showa Device Technology Co., Ltd.
    • Kazuhisa ISHIKAWA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    LITZ WIRE COIL
    • Publication number 20150332841
    • Publication date Nov 19, 2015
    • SWCC Showa Device Technology Co., Ltd.
    • Shirou HASEGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TERMINAL CONNECTION METHOD FOR LITZ WIRE AND LITZ WIRE WITH TERMINA...
    • Publication number 20150229090
    • Publication date Aug 13, 2015
    • SWCC Showa Device Technology Co., Ltd.
    • Shirou Hasagawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LITZ WIRE COIL
    • Publication number 20100193506
    • Publication date Aug 5, 2010
    • SWCC SHOWA DEVICE TECHNOLOGY
    • Masahiro Nagai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Sound Absorbing Material and Structure Using the Same
    • Publication number 20080164093
    • Publication date Jul 10, 2008
    • SWCC Showa Device Technology Co., Ltd.
    • Susumu Hirai
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES