TREA

Toshio KUTSUNA

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ice making machine
    • Patent number 12,038,216
    • Issue date Jul 16, 2024
    • Mayekawa Mfg. Co., Ltd.
    • Masanori Kando
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Defrost system for refrigeration apparatus, and cooling unit
    • Patent number 9,746,221
    • Issue date Aug 29, 2017
    • Mayekawa Mfg. Co., Ltd.
    • Choiku Yoshikawa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    DEFROST SYSTEM
    • Publication number 20230127825
    • Publication date Apr 27, 2023
    • Mayekawa Mfg. Co., Ltd.
    • Choiku YOSHIKAWA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ICE MAKING MACHINE
    • Publication number 20220316781
    • Publication date Oct 6, 2022
    • Mayekawa Mfg. Co., Ltd.
    • Masanori KANDO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DEFROST SYSTEM
    • Publication number 20210262721
    • Publication date Aug 26, 2021
    • MAYEKAWA MFG. CO., LTD.
    • Choiku YOSHIKAWA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DEFROST SYSTEM FOR REFRIGERATION APPARATUS, AND COOLING UNIT
    • Publication number 20160178258
    • Publication date Jun 23, 2016
    • Choiku YOSHIKAWA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...