TREA

Kunio KATAOKA

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas governor
    • Patent number 12,117,852
    • Issue date Oct 15, 2024
    • Rinnai Corporation
    • Kazuyuki Shichi
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Gas manifold
    • Patent number 11,754,315
    • Issue date Sep 12, 2023
    • Rinnai Corporation
    • Kazuyuki Shichi
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Gas manifold
    • Patent number 11,493,236
    • Issue date Nov 8, 2022
    • Rinnai Corporation
    • Kazuyuki Shichi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS GOVERNOR
    • Publication number 20240077894
    • Publication date Mar 7, 2024
    • Rinnai Corporation
    • Kazuyuki Shichi
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    GAS MANIFOLD
    • Publication number 20210293183
    • Publication date Sep 23, 2021
    • Rinnai Corporation
    • Kazuyuki SHICHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS MANIFOLD
    • Publication number 20210293453
    • Publication date Sep 23, 2021
    • Rinnai Corporation
    • Kazuyuki SHICHI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES