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Yoshihiro Takahashi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Ultra-low temperature freezer
    • Patent number 10,704,808
    • Issue date Jul 7, 2020
    • PHC Holdings Corporation
    • Yoshihiro Takahashi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Hinge device and ultra-deep freezer using the same
    • Patent number 8,585,167
    • Issue date Nov 19, 2013
    • Panasonic Healthcare Co., Ltd.
    • Yoshihiro Takahashi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    ULTRA-LOW TEMPERATURE FREEZER
    • Publication number 20180180344
    • Publication date Jun 28, 2018
    • PANASONIC HEALTHCARE HOLDINGS CO., LTD.
    • Yoshihiro TAKAHASHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ULTRA-LOW TEMPERATURE FREEZER
    • Publication number 20180163997
    • Publication date Jun 14, 2018
    • PANASONIC HEALTHCARE HOLDINGS CO., LTD.
    • Yoshihiro TAKAHASHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HINGE DEVICE AND ULTRA-DEEP FREEZER USING THE SAME
    • Publication number 20120104922
    • Publication date May 3, 2012
    • SANYO ELECTRIC CO., LTD.
    • Yoshihiro Takahashi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES