TREA

Yuichiro Itai

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  • Ashigarakami-gun, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    VENTILATION TYPE SILENCER
    • Publication number 20250003631
    • Publication date Jan 2, 2025
    • FUJIFILM CORPORATION
    • Shinya HAKUTA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENTILATION-TYPE SILENCER
    • Publication number 20240426514
    • Publication date Dec 26, 2024
    • FUJIFILM CORPORATION
    • Shinya HAKUTA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    WIND DUCT WITH SILENCER
    • Publication number 20240393001
    • Publication date Nov 28, 2024
    • FUJIFILM CORPORATION
    • Shogo YAMAZOE
    • E04 - BUILDING
  • Information Patent Application

    WIND DUCT WITH SILENCER
    • Publication number 20240393008
    • Publication date Nov 28, 2024
    • FUJIFILM CORPORATION
    • Shogo YAMAZOE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR PASSAGE TYPE SILENCER
    • Publication number 20240280290
    • Publication date Aug 22, 2024
    • FUJIFILM CORPORATION
    • Shinya HAKUTA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENTILATION SYSTEM
    • Publication number 20240255177
    • Publication date Aug 1, 2024
    • FUJIFILM CORPORATION
    • Shogo YAMAZOE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR PASSAGE TYPE SILENCER
    • Publication number 20240255178
    • Publication date Aug 1, 2024
    • FUJIFILM CORPORATION
    • Yuichiro ITAI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENTILATION SYSTEM
    • Publication number 20240255176
    • Publication date Aug 1, 2024
    • FUJIFILM CORPORATION
    • Shogo YAMAZOE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR PASSAGE TYPE SILENCER
    • Publication number 20240183569
    • Publication date Jun 6, 2024
    • FUJIFILM CORPORATION
    • Yoshihiro SUGAWARA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SILENCER FOR VENTILATION PASSAGE
    • Publication number 20240183576
    • Publication date Jun 6, 2024
    • FUJIFILM CORPORATION
    • Shinya HAKUTA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENTILATION PATH WITH SOUNDPROOF STRUCTURE
    • Publication number 20240011652
    • Publication date Jan 11, 2024
    • FUJIFILM CORPORATION
    • Shinya HAKUTA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    ACOUSTIC IMPEDANCE CHANGE STRUCTURE AND AIR PASSAGE TYPE SILENCER
    • Publication number 20240003275
    • Publication date Jan 4, 2024
    • FUJIFILM CORPORATION
    • Shinya HAKUTA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SILENCING STRUCTURE AND SILENCING SYSTEM
    • Publication number 20230408143
    • Publication date Dec 21, 2023
    • FUJIFILM CORPORATION
    • Yoshihiro SUGAWARA
    • F24 - HEATING RANGES VENTILATING