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Wataru Kiyoyama

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  • Sakura-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LASER DEVICE
    • Publication number 20220123515
    • Publication date Apr 21, 2022
    • FUJIKURA LTD.
    • Takashi Hasunuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LASER DEVICE
    • Publication number 20220094132
    • Publication date Mar 24, 2022
    • FUJIKURA LTD.
    • Shinichi Sakamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PHOTODETECTION DEVICE AND LASER DEVICE
    • Publication number 20210181015
    • Publication date Jun 17, 2021
    • FUJIKURA LTD.
    • Shinichi Sakamoto
    • G01 - MEASURING TESTING
  • Information Patent Application

    PHOTODETECTOR AND METHOD FOR MANUFACTURING PHOTODETECTOR
    • Publication number 20200012058
    • Publication date Jan 9, 2020
    • FUJIKURA LTD.
    • Takanori Yamauchi
    • G01 - MEASURING TESTING