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Tadataka EDAMURA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Sintered body, sputtering target, film, quantum cascade laser, and...
    • Patent number 12,119,613
    • Issue date Oct 15, 2024
    • Hamamatsu Photonics K.K.
    • Atsushi Sugiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light emitting element, method for manufacturing light emitting ele...
    • Patent number 12,119,612
    • Issue date Oct 15, 2024
    • Hamamatsu Photonics K.K.
    • Akio Ito
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Light source module
    • Patent number 12,078,813
    • Issue date Sep 3, 2024
    • Hamamatsu Photonics K.K.
    • Takahide Ochiai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fluid analyzer
    • Patent number D960008
    • Issue date Aug 9, 2022
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fluid analyzer
    • Patent number D960006
    • Issue date Aug 9, 2022
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fluid analyzer
    • Patent number D960007
    • Issue date Aug 9, 2022
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fluid analyzer
    • Patent number D960009
    • Issue date Aug 9, 2022
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Optical semiconductor element and method of manufacturing optical s...
    • Patent number 11,075,315
    • Issue date Jul 27, 2021
    • Hamamatsu Photonics K.K.
    • Masahiro Hitaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Movable diffraction grating, external-resonator laser module, and m...
    • Patent number 11,067,728
    • Issue date Jul 20, 2021
    • Hamamatsu Photonics K.K.
    • Tadataka Edamura
    • G02 - OPTICS
  • Information Patent Grant

    Fluid analyzer
    • Patent number D899279
    • Issue date Oct 20, 2020
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fluid analyzer
    • Patent number D899284
    • Issue date Oct 20, 2020
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fluid analyzer
    • Patent number D892656
    • Issue date Aug 11, 2020
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fluid analyzer
    • Patent number D892657
    • Issue date Aug 11, 2020
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Organic photoelectric conversion element and method for producing same
    • Patent number 10,673,002
    • Issue date Jun 2, 2020
    • Hamamatsu Photonics K.K.
    • Shigeo Hara
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fluid analyzer
    • Patent number 10,591,413
    • Issue date Mar 17, 2020
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    External resonance type laser module, analysis apparatus, method of...
    • Patent number 10,574,030
    • Issue date Feb 25, 2020
    • Hamamatsu Photonics K.K.
    • Tadataka Edamura
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Method of manufacturing quantum cascade laser beam source
    • Patent number 10,439,363
    • Issue date Oct 8, 2019
    • Hamamatsu Photonics K.K.
    • Akio Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor laser device
    • Patent number 10,404,037
    • Issue date Sep 3, 2019
    • Hamamatsu Photonics K.K.
    • Akira Higuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Movable diffraction grating, method of manufacturing the same, and...
    • Patent number 10,361,538
    • Issue date Jul 23, 2019
    • Hamamatsu Photonics K.K.
    • Atsushi Sugiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Quantum cascade laser device
    • Patent number 10,333,279
    • Issue date Jun 25, 2019
    • Hamamatsu Photonics K.K.
    • Takahide Ochiai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Wavelength variable light source
    • Patent number 10,236,661
    • Issue date Mar 19, 2019
    • Hamamatsu Photonics K.K.
    • Atsushi Sugiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dental therapy apparatus
    • Patent number 10,166,086
    • Issue date Jan 1, 2019
    • Osaka University
    • Kunio Awazu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Quantum cascade laser
    • Patent number 10,014,662
    • Issue date Jul 3, 2018
    • Hamamatsu Photonics K.K.
    • Kazuue Fujita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Quantum cascade laser
    • Patent number 10,008,829
    • Issue date Jun 26, 2018
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Quantum cascade detector
    • Patent number 9,929,292
    • Issue date Mar 27, 2018
    • Hamamatsu Photonics K.K.
    • Tatsuo Dougakiuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Quantum cascade laser
    • Patent number 9,912,119
    • Issue date Mar 6, 2018
    • Hamamatsu Photonics K.K.
    • Akio Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fluid analyzer and method of manufacturing fluid analyzer
    • Patent number 9,909,980
    • Issue date Mar 6, 2018
    • Hamamatsu Photonics K.K.
    • Akio Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Quantum cascade laser manufacturing method
    • Patent number 9,620,921
    • Issue date Apr 11, 2017
    • Hamamatsu Photonics K.K.
    • Atsushi Sugiyama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Quantum-cascade laser
    • Patent number 9,484,715
    • Issue date Nov 1, 2016
    • Hamamatsu Photonics K.K.
    • Kazuue Fujita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Quantum cascade detector
    • Patent number 9,276,144
    • Issue date Mar 1, 2016
    • Hamamatsu Photonics K.K.
    • Kazuue Fujita
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents