TREA

Shigemasa Tsubone

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermal caulking device
    • Patent number 10,343,341
    • Issue date Jul 9, 2019
    • SEIDENSHA ELECTRONICS CO., LTD.
    • Shigemasa Tsubone
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Apparatus for manufacturing an endless ribbon
    • Patent number 5,223,070
    • Issue date Jun 29, 1993
    • Seidensha Electronics Co., Ltd.
    • Shigemasa Tsubone
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    THERMAL CAULKING DEVICE
    • Publication number 20170203499
    • Publication date Jul 20, 2017
    • SEIDENSHA ELECTRONICS CO., LTD.
    • Shigemasa TSUBONE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE