TREA

Shintaro Okawa

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  • Aichi-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Infrared transmissive product
    • Patent number 11,814,495
    • Issue date Nov 14, 2023
    • Toyoda Gosei Co., Ltd.
    • Yoshinori Yoshizawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Vehicle sensor unit
    • Patent number 11,366,218
    • Issue date Jun 21, 2022
    • Toyoda Gosei Co., Ltd.
    • Kazuhisa Takahashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Near-infrared sensor cover
    • Patent number 10,794,757
    • Issue date Oct 6, 2020
    • Toyoda Gosei Co., Ltd.
    • Koji Okumura
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Near-infrared sensor cover
    • Patent number 10,698,085
    • Issue date Jun 30, 2020
    • Toyoda Gosei Co., Ltd.
    • Koji Okumura
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    INFRARED TRANSMISSIVE PRODUCT
    • Publication number 20240043642
    • Publication date Feb 8, 2024
    • Toyoda Gosei Co., Ltd.
    • Yoshinori YOSHIZAWA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    INFRARED TRANSMISSIVE PRODUCT
    • Publication number 20240019618
    • Publication date Jan 18, 2024
    • Toyoda Gosei Co., Ltd.
    • Yoshinori YOSHIZAWA
    • G02 - OPTICS
  • Information Patent Application

    FROST-RESISTANT WATER-REPELLENT FILM AND METHOD FOR MANUFACTURING SAME
    • Publication number 20220340799
    • Publication date Oct 27, 2022
    • TOYODA GOSEI CO., LTD.
    • Seimei SHIRATORI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    INFRARED TRANSMISSIVE PRODUCT
    • Publication number 20210095087
    • Publication date Apr 1, 2021
    • Toyoda Gosei Co., Ltd.
    • Yoshinori YOSHIZAWA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    INFRARED TRANSMISSIVE PRODUCT
    • Publication number 20210096288
    • Publication date Apr 1, 2021
    • Toyoda Gosei Co., Ltd.
    • Yoshinori YOSHIZAWA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ONBOARD SENSOR COVER
    • Publication number 20200124701
    • Publication date Apr 23, 2020
    • TOYODA GOSEI CO., LTD.
    • Kazuhisa TAKAHASHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    VEHICLE SENSOR UNIT
    • Publication number 20200011989
    • Publication date Jan 9, 2020
    • Toyoda Gosei Co., Ltd.
    • Kazuhisa TAKAHASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHEEN PRODUCT
    • Publication number 20190330731
    • Publication date Oct 31, 2019
    • Toyoda Gosei Co., Ltd.
    • Hiroaki ANDO
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    NEAR-INFRARED SENSOR COVER
    • Publication number 20190293763
    • Publication date Sep 26, 2019
    • Toyoda Gosei Co., Ltd.
    • Koji OKUMURA
    • G01 - MEASURING TESTING
  • Information Patent Application

    NEAR-INFRARED SENSOR COVER
    • Publication number 20190293485
    • Publication date Sep 26, 2019
    • Toyoda Gosei Co., Ltd.
    • Koji OKUMURA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Air intake sound control structure
    • Publication number 20070044747
    • Publication date Mar 1, 2007
    • Toyoda Gosei Co., Ltd.
    • Tomoyuki Sawatari
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS