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Masato HARAZAKI

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  • Shizuoka-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING CIRCUIT AND VEHICLE LAMP
    • Publication number 20210153314
    • Publication date May 20, 2021
    • Koito Manufacturing Co., Ltd.
    • Tomoyuki ICHIKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE LAMP
    • Publication number 20200238890
    • Publication date Jul 30, 2020
    • Koito Manufacturing Co., Ltd.
    • Tomoyuki Ichikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ARC TUBE FOR DISCHARGE BULB AND DISCHARGE BULB INCLUDING THE SAME
    • Publication number 20120091891
    • Publication date Apr 19, 2012
    • KOITO MANUFACTURING CO., LTD.
    • Akira HOMMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VEHICLE DISCHARGE LAMP
    • Publication number 20100295448
    • Publication date Nov 25, 2010
    • Koito Manufacturing Co., Ltd.
    • Michio TAKAGAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VEHICULAR DISCHARGE LAMP
    • Publication number 20100295449
    • Publication date Nov 25, 2010
    • Koito Manufacturing Co., Ltd.
    • Masaya SHIDO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Discharge lamp device
    • Publication number 20020130601
    • Publication date Sep 19, 2002
    • KOITO MANUFACTURING CO., LTD.
    • Toshiaki Tsuda
    • H01 - BASIC ELECTRIC ELEMENTS