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Masao Iwaya
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Chiyoda-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electrode slurry, electrode and process for producing the same, and...
Patent number
11,621,422
Issue date
Apr 4, 2023
Daicel Corporation
Masao Iwaya
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Carbon dioxide separation membrane and method for producing same
Patent number
11,524,265
Issue date
Dec 13, 2022
Daicel Corporation
Toshikazu Nakamura
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Ionic liquid-containing laminate and method for producing same
Patent number
11,491,447
Issue date
Nov 8, 2022
Daicel Corporation
Toshikazu Nakamura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Electrode slurry, electrode and process for producing the same, and...
Patent number
11,094,934
Issue date
Aug 17, 2021
Daicel Corporation
Masao Iwaya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heat-transport medium including latent heat storage material, mixtu...
Patent number
10,703,951
Issue date
Jul 7, 2020
Daicel Corporation
Masao Iwaya
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Alkali metal-sulfur-based secondary battery
Patent number
9,406,975
Issue date
Aug 2, 2016
National University Corporation Yokohama National University
Masayoshi Watanabe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Non-aqueous electrolyte solution for secondary batteries, and lithi...
Patent number
9,236,636
Issue date
Jan 12, 2016
Asahi Glass Company, Limited
Yu Onozaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode material mixture, and positive electrode for non...
Patent number
9,214,665
Issue date
Dec 15, 2015
Asahi Glass Company, Limited
Takehiro Kose
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Nonaqueous electrolyte comprising one or more hydrofluoroethers and...
Patent number
8,956,768
Issue date
Feb 17, 2015
Asahi Glass Company, Limited
Masao Iwaya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Non-aqueous electrolyte solution for storage battery devices, and s...
Patent number
8,586,250
Issue date
Nov 19, 2013
Asahi Glass Company, Limited
Masao Iwaya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Non-aqueous electrolyte solution for secondary batteries
Patent number
8,568,931
Issue date
Oct 29, 2013
Asahi Glass Company, Limited
Masao Iwaya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fluorosulfonyl group-containing monomer and its polymer, and sulfon...
Patent number
8,557,474
Issue date
Oct 15, 2013
Asahi Glass Company, Limited
Atsushi Watakabe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing disulfonyl fluoride compound
Patent number
8,067,585
Issue date
Nov 29, 2011
Asahi Glass Company, Limited
Masao Iwaya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing purified ammonium salt of fluorinated bis-sulf...
Patent number
7,989,635
Issue date
Aug 2, 2011
Asahi Glass Company, Limited
Masao Iwaya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorinated ether compound
Patent number
7,408,019
Issue date
Aug 5, 2008
Asahi Glass Company, Limited
Masao Iwaya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing diene compound
Patent number
7,102,031
Issue date
Sep 5, 2006
Asahi Glass Company, Limited
Masao Iwaya
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing a fluorine-containing compound
Patent number
6,956,138
Issue date
Oct 18, 2005
Asahi Glass Company, Limited
Takashi Okazoe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing a fluorine-containing compound
Patent number
6,894,187
Issue date
May 17, 2005
Asahi Glass Company, Limited
Takashi Okazoe
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
IONIC LIQUID COMPOSITION FOR CARBON DIOXIDE SEPARATION MEMBRANE, CA...
Publication number
20230099980
Publication date
Mar 30, 2023
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Takashi MAKINO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON DIOXIDE SEPARATION MEMBRANE AND METHOD FOR PRODUCING SAME
Publication number
20210154622
Publication date
May 27, 2021
DAICEL CORPORATION
Toshikazu NAKAMURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTRODE SLURRY, ELECTRODE AND PROCESS FOR PRODUCING THE SAME, AND...
Publication number
20210083275
Publication date
Mar 18, 2021
DAICEL CORPORATION
Masao IWAYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY SEPARATOR
Publication number
20200411828
Publication date
Dec 31, 2020
DAICEL CORPORATION
Akito YAMAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LAMINATED BODY AND FLEXIBLE DEVICE PROVIDED WITH SAID LAMINATED BODY
Publication number
20200230925
Publication date
Jul 23, 2020
DAICEL CORPORATION
Naotaka NISHIO
B32 - LAYERED PRODUCTS
Information
Patent Application
IONIC LIQUID-CONTAINING LAMINATE AND METHOD FOR PRODUCING SAME
Publication number
20200094195
Publication date
Mar 26, 2020
DAICEL CORPORATION
Toshikazu NAKAMURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTRODE SLURRY, ELECTRODE AND PROCESS FOR PRODUCING THE SAME, AND...
Publication number
20190334175
Publication date
Oct 31, 2019
DAICEL CORPORATION
Masao IWAYA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NOVEL ORGANIC POLYMER AND METHOD FOR PRODUCING SAME
Publication number
20190112417
Publication date
Apr 18, 2019
THE UNIVERSITY OF TOKYO
Toshihiro OKAMOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SECONDARY BATTERY
Publication number
20190036094
Publication date
Jan 31, 2019
DAICEL CORPORATION
Yo YAMATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HEAT-TRANSPORT MEDIUM INCLUDING LATENT HEAT STORAGE MATERIAL, MIXTU...
Publication number
20180187059
Publication date
Jul 5, 2018
DAICEL CORPORATION
Masao IWAYA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION FOR SECONDARY BATTERIES, AND LITHI...
Publication number
20150171476
Publication date
Jun 18, 2015
ASAHI GLASS COMPANY, LIMITED
Yu ONOZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALKALI METAL-SULFUR-BASED SECONDARY BATTERY
Publication number
20150072248
Publication date
Mar 12, 2015
NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY
Masayoshi Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION FOR SECONDARY BATTERIES, AND LITHI...
Publication number
20150037668
Publication date
Feb 5, 2015
Asahi Glass Company, Limited
Masao Iwaya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION FOR SECONDARY BATTERIES, AND LITHI...
Publication number
20140322616
Publication date
Oct 30, 2014
Asahi Glass Company, Limited
Yu ONOZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLUOROSULFONYL GROUP-CONTAINING MONOMER AND ITS POLYMER, AND SULFON...
Publication number
20130345443
Publication date
Dec 26, 2013
ASAHI GLASS COMPANY, LIMITED
Atsushi WATAKABE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE MATERIAL MIXTURE, AND POSITIVE ELECTRODE FOR NON...
Publication number
20130236783
Publication date
Sep 12, 2013
Asahi Glass Company, Limited
Takehiro Kose
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION FOR SECONDARY BATTERIES, AND SECON...
Publication number
20130108932
Publication date
May 2, 2013
Asahi Glass Company, Limited
Yu ONOZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION FOR SECONDARY BATTERIES, AND SECON...
Publication number
20130101904
Publication date
Apr 25, 2013
Asahi Glass Company, Limited
Yu ONOZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION FOR SECONDARY BATTERIES, AND SECON...
Publication number
20120214073
Publication date
Aug 23, 2012
ASAHI GLASS COMPANY, LIMITED
Masao Iwaya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION FOR SECONDARY BATTERIES
Publication number
20120171580
Publication date
Jul 5, 2012
ASAHI GLASS COMPANY, LIMITED
Masao IWAYA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION FOR STORAGE BATTERY DEVICES, AND S...
Publication number
20120164542
Publication date
Jun 28, 2012
ASAHI GLASS COMPANY, LIMITED
Masao IWAYA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHODS FOR PRODUCING BIS(SULFONYL)IMIDE AMMONIUM SALT, BIS(SULFONY...
Publication number
20120165571
Publication date
Jun 28, 2012
ASAHI GLASS COMPANY, LIMITED
Ryuji SEKI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ELECTROLYTE SOLUTION FOR CHARGEABLE DEVICE, ELECTROLYTE SOLUTION FO...
Publication number
20120107701
Publication date
May 3, 2012
ASAHI GLASS COMPANY, LIMITED
Masao IWAYA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ELECTROLYTE SOLUTION FOR STORAGE BATTERY DEVICES, AND STORAGE BATTE...
Publication number
20110300439
Publication date
Dec 8, 2011
ASAHI GLASS COMPANY, LIMITED
Masao IWAYA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FLUOROSULFONYL GROUP-CONTAINING MONOMER AND ITS POLYMER, AND SULFON...
Publication number
20110071272
Publication date
Mar 24, 2011
Asahi Glass Company, Limited
Atsushi WATAKABE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY CELL, AND SECONDARY CELL
Publication number
20110020700
Publication date
Jan 27, 2011
ASAHI GLASS COMPANY, LIMITED
Masao IWAYA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR PRODUCING PURIFIED AMMONIUM SALT OF FLUORINATED BIS-SULF...
Publication number
20100256384
Publication date
Oct 7, 2010
ASAHI GLASS COMPANY, LIMITED
Masao IWAYA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING PURIFIED AMMONIUM SALT OF FLUORINATED BIS-SULF...
Publication number
20100137609
Publication date
Jun 3, 2010
ASAHI GLASS COMPANY, LIMITED
Masao IWAYA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUOROSULFONYL GROUP-CONTAINING MONOMER AND ITS POLYMER, AND SULFON...
Publication number
20090048424
Publication date
Feb 19, 2009
ASAHI GLASS COMPANY LIMITED
Atsushi WATAKABE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING COMPOUND HAVING FLUOROSULFONYL GROUP BY COUPLI...
Publication number
20080097125
Publication date
Apr 24, 2008
Asahi Glass Co., LTD.
Masao Iwaya
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR