TREA

Tatsuji ONO

Follow

Person

  • Osaka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Ceiling panel
    • Patent number 11,965,332
    • Issue date Apr 23, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Koya Tanaka
    • E04 - BUILDING
  • Information Patent Grant

    Ceiling panel
    • Patent number 11,898,350
    • Issue date Feb 13, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Koya Tanaka
    • E04 - BUILDING
  • Information Patent Grant

    Ceiling panel
    • Patent number 11,781,318
    • Issue date Oct 10, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Koya Tanaka
    • E04 - BUILDING
  • Information Patent Grant

    Light guide member and light guide member manufacturing method
    • Patent number 10,295,725
    • Issue date May 21, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hideki Koizumi
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    CEILING PANEL
    • Publication number 20220145624
    • Publication date May 12, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Koya TANAKA
    • E04 - BUILDING
  • Information Patent Application

    CEILING PANEL
    • Publication number 20220136243
    • Publication date May 5, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Koya TANAKA
    • E04 - BUILDING
  • Information Patent Application

    CEILING PANEL
    • Publication number 20220120079
    • Publication date Apr 21, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Koya TANAKA
    • E04 - BUILDING
  • Information Patent Application

    LIGHT GUIDE MEMBER AND LIGHT GUIDE MEMBER MANUFACTURING METHOD
    • Publication number 20170205562
    • Publication date Jul 20, 2017
    • Panasonic Intellectual Property Management Co., Lt d.
    • Hideki KOIZUMI
    • G02 - OPTICS