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Hiroki Oyama

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  • Hamamatsu, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT DETECTION DEVICE
    • Publication number 20240377255
    • Publication date Nov 14, 2024
    • HAMAMATSU PHOTONICS K. K.
    • Masaki HIROSE
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT DETECTION SYSTEM AND VOLTAGE DETERMINATION METHOD
    • Publication number 20240369410
    • Publication date Nov 7, 2024
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT DETECTION DEVICE
    • Publication number 20240019304
    • Publication date Jan 18, 2024
    • HAMAMATSU PHOTONICS K. K.
    • Masaki HIROSE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT DETECTION DEVICE
    • Publication number 20230358610
    • Publication date Nov 9, 2023
    • HAMAMATSU PHOTONICS K. K.
    • Takashi KASAHARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    TRANSPORTATION METHOD
    • Publication number 20230122733
    • Publication date Apr 20, 2023
    • HAMAMATSU PHOTONICS K. K.
    • Hiroki OYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRANSPORTATION METHOD
    • Publication number 20230118479
    • Publication date Apr 20, 2023
    • HAMAMATSU PHOTONICS K. K.
    • Hiroki OYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WAFER
    • Publication number 20220350131
    • Publication date Nov 3, 2022
    • HAMAMATSU PHOTONICS K.K.
    • Toshimitsu KAWAI
    • G02 - OPTICS
  • Information Patent Application

    LIGHT DETECTION DEVICE
    • Publication number 20220341780
    • Publication date Oct 27, 2022
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT DETECTION DEVICE
    • Publication number 20220333988
    • Publication date Oct 20, 2022
    • HAMAMATSU PHOTONICS K. K.
    • Masaki HIROSE
    • G01 - MEASURING TESTING
  • Information Patent Application

    FABRY-PEROT INTERFERENCE FILTER
    • Publication number 20220050238
    • Publication date Feb 17, 2022
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL FILTER DEVICE AND METHOD FOR CONTROLLING OPTICAL FILTER DEVICE
    • Publication number 20220026703
    • Publication date Jan 27, 2022
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • G02 - OPTICS
  • Information Patent Application

    LIGHT DETECTION DEVICE
    • Publication number 20210396579
    • Publication date Dec 23, 2021
    • Hamamatsu Photonics K.K.
    • Hiroki OYAMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    SUCTION METHOD
    • Publication number 20210362351
    • Publication date Nov 25, 2021
    • Hamamatsu Photonics K.K.
    • Masaki HIROSE
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SUCTIONING METHOD
    • Publication number 20210364681
    • Publication date Nov 25, 2021
    • Hamamatsu Photonics K.K.
    • Masaki HIROSE
    • G02 - OPTICS
  • Information Patent Application

    PRODUCTION METHOD FOR FABRY-PEROT INTERFERENCE FILTER
    • Publication number 20210131870
    • Publication date May 6, 2021
    • HAMAMATSU PHOTONICS K. K.
    • Takashi KASAHARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHT DETECTION DEVICE
    • Publication number 20210116297
    • Publication date Apr 22, 2021
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • G02 - OPTICS
  • Information Patent Application

    METHOD FOR REMOVING FOREIGN MATTER AND METHOD FOR MANUFACTURING OPT...
    • Publication number 20200310112
    • Publication date Oct 1, 2020
    • Hamamatsu Photonics K.K.
    • Masaki HIROSE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WAFER
    • Publication number 20200310105
    • Publication date Oct 1, 2020
    • Hamamatsu Photonics K.K.
    • Toshimitsu KAWAI
    • G02 - OPTICS
  • Information Patent Application

    ELECTRICAL INSPECTION METHOD
    • Publication number 20200309637
    • Publication date Oct 1, 2020
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    WAFER INSPECTION METHOD AND WAFER
    • Publication number 20200310104
    • Publication date Oct 1, 2020
    • Hamamatsu Photonics K.K.
    • Yumi KURAMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRANSPORTATION METHOD
    • Publication number 20200292386
    • Publication date Sep 17, 2020
    • Hamamatsu Photonics K.K.
    • Hiroki OYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPTICAL INSPECTION DEVICE AND OPTICAL INSPECTION METHOD
    • Publication number 20200278272
    • Publication date Sep 3, 2020
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT DETECTION DEVICE
    • Publication number 20200232852
    • Publication date Jul 23, 2020
    • HAMAMATSU PHOTONICS K. K.
    • Masaki HIROSE
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL MEASUREMENT CONTROL PROGRAM, OPTICAL MEASUREMENT SYSTEM, AN...
    • Publication number 20200191652
    • Publication date Jun 18, 2020
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    PRODUCTION METHOD FOR FABRY-PEROT INTERFERENCE FILTER
    • Publication number 20200141801
    • Publication date May 7, 2020
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHT DETECTING DEVICE
    • Publication number 20200103273
    • Publication date Apr 2, 2020
    • Hamamatsu Photonics K.K.
    • Masaki HIROSE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FABRY-PEROT INTERFERENCE FILTER AND PRODUCTION METHOD FOR FABRY-PER...
    • Publication number 20190204150
    • Publication date Jul 4, 2019
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FABRY-PEROT INTERFERENCE FILTER
    • Publication number 20190186994
    • Publication date Jun 20, 2019
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • G02 - OPTICS
  • Information Patent Application

    FABRY-PEROT INTERFERENCE FILTER
    • Publication number 20190179131
    • Publication date Jun 13, 2019
    • Hamamatsu Photonics K.K.
    • Takashi KASAHARA
    • G02 - OPTICS
  • Information Patent Application

    LIGHT DETECTION DEVICE
    • Publication number 20190072431
    • Publication date Mar 7, 2019
    • Hamamatsu Photonics K.K.
    • Masaki HIROSE
    • G02 - OPTICS