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Yasuhisa Ishihara

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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermally conductive sheet
    • Patent number 11,608,419
    • Issue date Mar 21, 2023
    • Shin-Etsu Chemical Co., Ltd.
    • Akihiro Endo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Thermoconductive silicone composition
    • Patent number 11,248,154
    • Issue date Feb 15, 2022
    • Shin-Etsu Chemical Co., Ltd.
    • Yasuhisa Ishihara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermally conductive composite silicone rubber sheet and method for...
    • Patent number 11,214,721
    • Issue date Jan 4, 2022
    • Shin-Etsu Chemical Co., Ltd.
    • Takanori Ito
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Heat conductive sheet
    • Patent number 10,676,587
    • Issue date Jun 9, 2020
    • Shin-Etsu Chemical Co., Ltd.
    • Akihiro Endo
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Thermally conductive sheet
    • Patent number 10,370,575
    • Issue date Aug 6, 2019
    • Shin-Etsu Chemical Co., Ltd.
    • Yasuhisa Ishihara
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Thermally conductive sheet feeder and method for feeding thermally...
    • Patent number 9,385,063
    • Issue date Jul 5, 2016
    • Shin-Etsu Chemical Co., Ltd.
    • Yasuhisa Ishihara
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents