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Ryohei Koguchi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Medical device
    • Patent number 12,133,935
    • Issue date Nov 5, 2024
    • AGC Inc.
    • Ryohei Koguchi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Protein adhesion inhibitor
    • Patent number 10,138,312
    • Issue date Nov 27, 2018
    • AGC Inc.
    • Ryohei Koguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for producing liquid crystal element, and liquid crystal el...
    • Patent number 8,711,300
    • Issue date Apr 29, 2014
    • Asahi Glass Company, Limited
    • Yuji Yamamoto
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT TOLERANCE-INDUCING AGENT FOR PLANTS AND METHOD FOR INDUCING HE...
    • Publication number 20240260573
    • Publication date Aug 8, 2024
    • AGC Inc.
    • Hajime EGUCHI
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ACIDIC GAS REMOVING AGENT, ACIDIC GAS REMOVING METHOD, ABSORPTION D...
    • Publication number 20240246024
    • Publication date Jul 25, 2024
    • AGC Inc.
    • Ryohei KOGUCHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID-REPELLENT COMPOSITION, METHOD FOR TREATING SUBSTRATE, AND AR...
    • Publication number 20230407107
    • Publication date Dec 21, 2023
    • AGC Inc.
    • Taihei TANIGUCHI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ADSORBENT
    • Publication number 20230302431
    • Publication date Sep 28, 2023
    • AGC Inc.
    • Eisuke MUROTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BASE MATERIAL AND COPOLYMER
    • Publication number 20200346972
    • Publication date Nov 5, 2020
    • AGO Inc.
    • Hajime EGUCHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MEDICAL DEVICE
    • Publication number 20200330653
    • Publication date Oct 22, 2020
    • AGC Inc.
    • Ryohei Koguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELL CULTURE CONTAINER
    • Publication number 20200299626
    • Publication date Sep 24, 2020
    • AGC Inc.
    • Ryohei KOGUCHI
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    PROTEIN ADHESION INHIBITOR, CURED PRODUCT, METHOD FOR PRODUCING CUR...
    • Publication number 20190077966
    • Publication date Mar 14, 2019
    • AGC Inc.
    • Ryohei KOGUCHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    RESIN COMPOSITION, SUBSTRATE AND CELL CULTURE PROCESS
    • Publication number 20180298178
    • Publication date Oct 18, 2018
    • Asahi Glass Company, Limited
    • Hiroki SATO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELL-TRAPPING FILTER
    • Publication number 20180296988
    • Publication date Oct 18, 2018
    • Asahi Glass Company, Limited
    • Naoto KIHARA
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    PROTEIN ADHESION INHIBITOR
    • Publication number 20170101497
    • Publication date Apr 13, 2017
    • Asahi Glass Company, Limited
    • Ryohei KOGUCHI
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    PROCESS FOR PRODUCING LIQUID CRYSTAL ELEMENT, AND LIQUID CRYSTAL EL...
    • Publication number 20130016318
    • Publication date Jan 17, 2013
    • Ashai Glass Company, Ltd.
    • Yuji Yamamoto
    • G02 - OPTICS
  • Information Patent Application

    PROCESS FOR PRODUCING LAMINATE, AND LAMINATE
    • Publication number 20120171442
    • Publication date Jul 5, 2012
    • ASAHI GLASS COMPANY, LIMITED
    • Yuji YAMAMOTO
    • G02 - OPTICS