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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

  • Information Patent Application

    CURING AGENT FOR EPOXY RESIN, AND ADHESIVE
    • Publication number 20250109324
    • Publication date Apr 3, 2025
    • SUNSTAR ENGINEERING INC.
    • Toshio KOBAYASHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COMPOSITE MEMBER, AND CONSTRUCTION MEMBER AND DECORATION MEMBER USI...
    • Publication number 20220186038
    • Publication date Jun 16, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Naoki KURIZOE
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    WATER-REPELLENT MEMBER, AND BUILDING MEMBER AND WET ROOM MEMBER USI...
    • Publication number 20220162850
    • Publication date May 26, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Naoki KURIZOE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WAVELENGTH CONVERSION MEMBER AND WHITE LIGHT EMITTING DEVICE USING...
    • Publication number 20210325022
    • Publication date Oct 21, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tatsuya OKUNO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WAVELENGTH CONVERTER
    • Publication number 20210175394
    • Publication date Jun 10, 2021
    • Panasonic Intellectual Prioerty Managerment Co., Ltd.
    • Masahiro NAKAMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ILLUMINATION DEVICE
    • Publication number 20210148547
    • Publication date May 20, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tatsuya OKUNO
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20210048168
    • Publication date Feb 18, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tatsuya OKUNO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WAVELENGTH CONVERTER, WAVELENGTH CONVERSION MEMBER AND LIGHT EMITTI...
    • Publication number 20200255729
    • Publication date Aug 13, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tatsuya OKUNO
    • F21 - LIGHTING
  • Information Patent Application

    WAVELENGTH CONVERSION MEMBER
    • Publication number 20200142288
    • Publication date May 7, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tatsuya OKUNO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    WAVELENGTH CONVERTER AND WAVELENGTH CONVERSION MEMBER
    • Publication number 20190341530
    • Publication date Nov 7, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tatsuya OKUNO
    • G02 - OPTICS
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20190280166
    • Publication date Sep 12, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Youshin LEE
    • G02 - OPTICS
  • Information Patent Application

    WAVELENGTH CONVERSION MEMBER
    • Publication number 20190169494
    • Publication date Jun 6, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Masahiro NAKAMURA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20190027656
    • Publication date Jan 24, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Youshin LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FINE POWDER-COATED AMINE AND COMPOSITION CONTAINING SAME
    • Publication number 20180237575
    • Publication date Aug 23, 2018
    • SUNSTAR ENGINEERING INC.
    • Nozomi Usa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    LIGHT REFLECTIVE MATERIAL AND LIGHT-EMITTING DEVICE
    • Publication number 20160109099
    • Publication date Apr 21, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • TATSUYA OKUNO
    • G02 - OPTICS
  • Information Patent Application

    LIGHT-EMITTING DEVICE
    • Publication number 20160079479
    • Publication date Mar 17, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • MASAHITO YAMANA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REACTIVE POLYMER-SUPPORTING POROUS FILM FOR BATTERY SEPARATOR AND U...
    • Publication number 20110232836
    • Publication date Sep 29, 2011
    • Yoshihiro Uetani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    REACTIVE POLYMER-SUPPORTING POROUS FILM FOR BATTERY SEPARATOR AND U...
    • Publication number 20110232081
    • Publication date Sep 29, 2011
    • Yoshihiro Uetani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Reactive polymer-supporting porous film for battery seperator and u...
    • Publication number 20060257727
    • Publication date Nov 16, 2006
    • Yoshihiro Uetani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    One-component hot setting epoxy resin composition and semiconductor...
    • Publication number 20040209403
    • Publication date Oct 21, 2004
    • Johshi Gotoh
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Underfilling material for semiconductor package
    • Publication number 20040112631
    • Publication date Jun 17, 2004
    • Sunstar Giken Kabushiki Kaisha
    • Johshi Gotoh
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...