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Masato Mikawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas separation membrane module
    • Patent number 11,628,394
    • Issue date Apr 18, 2023
    • Asahi Kasei Kabushiki Kaisha
    • Yasutaka Kurishita
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Module for gas separation, and gas separation method
    • Patent number 11,077,405
    • Issue date Aug 3, 2021
    • Asahi Kasei Kabushiki Kaisha
    • Masato Mikawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas separation membrane
    • Patent number 10,786,785
    • Issue date Sep 29, 2020
    • Asahi Kasei Kabushiki Kaisha
    • Masato Mikawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas separation memebrane
    • Patent number 10,618,014
    • Issue date Apr 14, 2020
    • Asahi Kasei Kabushiki Kaisha
    • Yasutaka Kurishita
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CONCENTRATION METHOD FOR ANALYSIS SOLUTION USING FORWARD OSMOSIS ME...
    • Publication number 20240325977
    • Publication date Oct 3, 2024
    • Asahi Kasei Kabushiki Kaisha
    • Yuji Katayama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method for Concentrating Raw Material Solution, and System for Conc...
    • Publication number 20240050897
    • Publication date Feb 15, 2024
    • Asahi Kasei Kabushiki Kaisha
    • Tomotaka Hashimoto
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Feedstock Solution Flow Concentration System
    • Publication number 20230356149
    • Publication date Nov 9, 2023
    • Asahi Kasei Kabushiki Kaisha
    • Daisuke Hotta
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Raw Material Liquid Concentration System
    • Publication number 20220226777
    • Publication date Jul 21, 2022
    • Asahi Kasei Kabushiki Kaisha
    • Mitsuru Fujita
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Raw Material Solution Concentration System
    • Publication number 20220187015
    • Publication date Jun 16, 2022
    • Asahi Kasei Kabushiki Kaisha
    • Masato Mikawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SUPPORTING METHOD, PRODUCING METHOD AND COMPUTER READABLE STORAGE M...
    • Publication number 20210401004
    • Publication date Dec 30, 2021
    • Asahi Kasei Kabushiki Kaisha
    • Mitsuru FUJITA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Feedstock Solution Flow Concentration System
    • Publication number 20210339194
    • Publication date Nov 4, 2021
    • Asahi Kasei Kabushiki Kaisha
    • Daisuke Hotta
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Gas Separation Membrane Module
    • Publication number 20210283550
    • Publication date Sep 16, 2021
    • Asahi Kasei Kabushiki Kaisha
    • Yasutaka Kurishita
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Forward Osmosis Membrane and Membrane Module Including Same
    • Publication number 20210178327
    • Publication date Jun 17, 2021
    • Asahi Kasei Kabushiki Kaisha
    • Fumiyoshi Inoue
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    System for Concentrating Solvent-Containing Articles, and Concentrate
    • Publication number 20200353415
    • Publication date Nov 12, 2020
    • Asahi Kasei Kabushiki Kaisha
    • Mitsuru Fujita
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Gas Separation Membrane
    • Publication number 20190193022
    • Publication date Jun 27, 2019
    • Asahi Kasei Kabushiki Kaisha
    • Azusa Yamanaka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Module for Gas Separation, and Gas Separation Method
    • Publication number 20190076786
    • Publication date Mar 14, 2019
    • Asahi Kasei Kabushiki Kaisha
    • Masato MIKAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Gas Separation Membrane
    • Publication number 20190009223
    • Publication date Jan 10, 2019
    • Asahi Kasei Kabushiki Kaisha
    • Masato Mikawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Gas Separation Membrane
    • Publication number 20180169594
    • Publication date Jun 21, 2018
    • Asahi Kasei Kabushiki Kaisha
    • Yasutaka Kurishita
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method for producing plastic lens
    • Publication number 20100233616
    • Publication date Sep 16, 2010
    • Takaaki Kobayashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYORGANOSILOXANE COMPOSITION
    • Publication number 20100019399
    • Publication date Jan 28, 2010
    • Masashi Kimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...