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Tatsuya Okuno

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Patents Grantslast 30 patents

  • Information Patent Grant

    Water-repellent member, and building member and wet room member usi...
    • Patent number 11,898,343
    • Issue date Feb 13, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Naoki Kurizoe
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Wavelength conversion member and white light emitting device using...
    • Patent number 11,435,059
    • Issue date Sep 6, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tatsuya Okuno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Illumination device
    • Patent number 11,384,920
    • Issue date Jul 12, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tatsuya Okuno
    • F21 - LIGHTING
  • Information Patent Grant

    Light emitting device
    • Patent number 11,371,675
    • Issue date Jun 28, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tatsuya Okuno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Wavelength conversion member
    • Patent number 11,131,914
    • Issue date Sep 28, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tatsuya Okuno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Wavelength conversion member
    • Patent number 10,836,958
    • Issue date Nov 17, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masahiro Nakamura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Light emitting device
    • Patent number 10,651,348
    • Issue date May 12, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Youshin Lee
    • G02 - OPTICS
  • Information Patent Grant

    Light emitting device
    • Patent number 10,355,175
    • Issue date Jul 16, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Youshin Lee
    • F21 - LIGHTING
  • Information Patent Grant

    Fine powder-coated amine and composition containing same
    • Patent number 10,189,937
    • Issue date Jan 29, 2019
    • Sunstar Engineering Inc.
    • Nozomi Usa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Light reflective material and light-emitting device
    • Patent number 9,774,010
    • Issue date Sep 26, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tatsuya Okuno
    • G02 - OPTICS
  • Information Patent Grant

    Light emitting device with reflective layer including filler particles
    • Patent number 9,640,783
    • Issue date May 2, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masahito Yamana
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reactive polymer-supporting porous film for battery separator and u...
    • Patent number 8,277,897
    • Issue date Oct 2, 2012
    • Nitto Denko Corporation
    • Yoshihiro Uetani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Reactive polymer-supporting porous film for battery separator and u...
    • Patent number 8,062,387
    • Issue date Nov 22, 2011
    • Nitto Denko Corporation
    • Yoshihiro Uetani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    One-component hot-setting epoxy resin composition and semiconductor...
    • Patent number 7,449,362
    • Issue date Nov 11, 2008
    • Sunstar Giken Kabushiki Kaisha
    • Johshi Gotoh
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Underfilling material for semiconductor package
    • Patent number 6,881,591
    • Issue date Apr 19, 2005
    • Sunstar Suisse SA
    • Johshi Gotoh
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Underfilling material for semiconductor package
    • Patent number 6,660,943
    • Issue date Dec 9, 2003
    • Sunstar Giken Kabushiki Kaisha
    • Johshi Gotoh
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Thermosetting epoxy resin composition
    • Patent number 6,110,993
    • Issue date Aug 29, 2000
    • Sunstar Giken Kabushiki Kaisha
    • Atsushi Saito
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Heat-vulcanizable rubber composition
    • Patent number 6,066,690
    • Issue date May 23, 2000
    • Sunstar Giken Kabushiki Kaisha
    • Yoshimi Shibata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Heat curable composition
    • Patent number 5,866,668
    • Issue date Feb 2, 1999
    • Sunstar Giken Kabushiki Kaisha
    • Nobuhiko Maeda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer dispersing agent and epoxy resin composition
    • Patent number 5,079,313
    • Issue date Jan 7, 1992
    • Sunstar Giken Kabushiki Kaisha
    • Tatsuya Okuno
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Epoxy resin composition
    • Patent number 4,851,481
    • Issue date Jul 25, 1989
    • Sunstar Giken Kabushiki Kaisha
    • Akira Kuriyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Epoxy resin composition
    • Patent number 4,788,233
    • Issue date Nov 29, 1988
    • Sunstar Giken Kabushiki Kaisha
    • Toshimori Sakakibara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents