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Akihito Dohi

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Closed cell foam sheet
    • Patent number 10,414,893
    • Issue date Sep 17, 2019
    • Sekisui Chemical Co., Ltd.
    • Akihito Dohi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Foamable composition
    • Patent number 9,416,242
    • Issue date Aug 16, 2016
    • Sekisui Chemical Co., Ltd.
    • Kazuyuki Yahara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    THERMALLY EXPANDABLE FIREPROOF MATERIAL FOR BATTERY PACK, FIREPROOF...
    • Publication number 20220407175
    • Publication date Dec 22, 2022
    • Sekisui Chemical Co., Ltd
    • Shingo MIYATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FIRE-RESISTANT LAMINATE AND BATTERY
    • Publication number 20210013460
    • Publication date Jan 14, 2021
    • Sekisui Chemical Co., Ltd
    • Kenichi OOTSUKI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    FIRE-RESISTANT RESIN COMPOSITION, FIRE-RESISTANT SHEET, FIRE-RESIST...
    • Publication number 20200377690
    • Publication date Dec 3, 2020
    • Sekisui Chemical Co., Ltd
    • Kenichi OOTSUKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CLOSED CELL FOAM SHEET
    • Publication number 20180086890
    • Publication date Mar 29, 2018
    • Sekisui Chemical Co., Ltd
    • Akihito DOHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FOAMABLE COMPOSITION
    • Publication number 20150203648
    • Publication date Jul 23, 2015
    • SEKISUI CHEMICAL CO., LTD/
    • Kazuyuki Yahara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POROUS BODY
    • Publication number 20150064435
    • Publication date Mar 5, 2015
    • Sekisui Chemical Co., Ltd
    • Kazuyuki Yahara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...