Kohei Takenaga

Person

  • Shizuoka-shi (Shizuoka), JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle lamp

    • Patent number 11,415,286
    • Issue date Aug 16, 2022
    • Kohei Takenaga
    • G02 - OPTICS
  • Information Patent Grant

    Vehicle lamp

    • Patent number 10,627,066
    • Issue date Apr 21, 2020
    • Koito Manufacturing Co., Ltd.
    • Mai Takenaga
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE LAMP

    • Publication number 20250216049
    • Publication date Jul 3, 2025
    • Koito Manufacturing Co., Ltd.
    • Asami SAKASHITA
    • F21 - LIGHTING
  • Information Patent Application

    VEHICLE LAMP

    • Publication number 20210095828
    • Publication date Apr 1, 2021
    • Koito Manufacturing Co., Ltd.
    • Kohei TAKENAGA
    • F21 - LIGHTING
  • Information Patent Application

    VEHICLE LAMP

    • Publication number 20200003383
    • Publication date Jan 2, 2020
    • Koito Manufacturing Co., Ltd.
    • Mai Takenaga
    • F21 - LIGHTING