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Toshihito Miyama
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Tsukuba-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Carbon dioxide reduction system and carbon dioxide reduction method
Patent number
11,554,960
Issue date
Jan 17, 2023
Sekisui Chemical Co., Ltd.
Rasika Dasanayake Aluthge
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalyst, method for producing same, and method for producing diene...
Patent number
11,465,128
Issue date
Oct 11, 2022
Sekisui Chemical Co., Ltd.
Haruka Nishiyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst and method for producing same, and method for producing di...
Patent number
11,446,635
Issue date
Sep 20, 2022
Sekisui Chemical Co., Ltd.
Haruka Nishiyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst, device for manufacturing conjugated diene, and method for...
Patent number
11,352,307
Issue date
Jun 7, 2022
Sekisui Chemical Co., Ltd.
Noritoshi Yagihashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing butadiene and device for producing butadiene
Patent number
10,358,395
Issue date
Jul 23, 2019
Sekisui Chemical Co., Ltd.
Tomoaki Nishino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
System for producing oxygenate and method for producing oxygenate
Patent number
9,975,105
Issue date
May 22, 2018
Sekisui Chemical Co., Ltd.
Toshihito Miyama
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for alcohol synthesis, apparatus for producing alcohol and...
Patent number
9,656,931
Issue date
May 23, 2017
Sekisui Chemical Co., Ltd.
Toshihito Miyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for C2 oxygenate synthesis, device for manufacturing C2 ox...
Patent number
9,272,971
Issue date
Mar 1, 2016
Sekisui Chemical Co., Ltd.
Tomoaki Nishino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for oxygenate synthesis and method for manufacturing same,...
Patent number
9,272,267
Issue date
Mar 1, 2016
Sekisui Chemical Co., Ltd.
Toshihito Miyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrode binder, electrode, membrane-electrode assembly and polyme...
Patent number
8,293,407
Issue date
Oct 23, 2012
Sekisui Chemical Co., Ltd.
Yoshiharu Konno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Proton conductive film, method for producing the same, and fuel cel...
Patent number
7,829,237
Issue date
Nov 9, 2010
Sekisui Chemical Co., Ltd.
Shigeki Nomura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
CATALYST, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING DIENE...
Publication number
20210170364
Publication date
Jun 10, 2021
Sekisui Chemical Co., Ltd
Haruka NISHIYAMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING alpha,ß-UNSATURATED CARBOXYLATE
Publication number
20210017114
Publication date
Jan 21, 2021
Sekisui Chemical Co., Ltd
Kenichi SHINMEI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CARBON DIOXIDE REDUCTION SYSTEM AND CARBON DIOXIDE REDUCTION METHOD
Publication number
20210009428
Publication date
Jan 14, 2021
Sekisui Chemical Co., Ltd
Rasika DASANAYAKE ALUTHGE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATALYST AND METHOD FOR PRODUCING DIENE COMPOUND USING SAID CATALYST
Publication number
20200391188
Publication date
Dec 17, 2020
Sekisui Chemical Co., Ltd
Noritoshi YAGIHASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST AND METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING DI...
Publication number
20200276562
Publication date
Sep 3, 2020
Sekisui Chemical Co., Ltd
Haruka NISHIYAMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST, DEVICE FOR MANUFACTURING CONJUGATED DIENE, AND METHOD FOR...
Publication number
20200199045
Publication date
Jun 25, 2020
Sekisui Chemical Co., Ltd
Noritoshi YAGIHASHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST FOR 1,3-BUTADIENE SYNTHESIS, METHOD FOR PRODUCING CATALYST...
Publication number
20180001304
Publication date
Jan 4, 2018
Sekisui Chemical Co., Ltd
Tomoaki Nishino
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING BUTADIENE AND DEVICE FOR PRODUCING BUTADIENE
Publication number
20170260112
Publication date
Sep 14, 2017
Sekisui Chemical Co., Ltd
Tomoaki Nishino
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR ALCOHOL SYNTHESIS, APPARATUS FOR PRODUCING ALCOHOL AND...
Publication number
20150284306
Publication date
Oct 8, 2015
SEKISUI CHEMICAL CO., LTD.
Toshihito Miyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM FOR PRODUCING OXYGENATE AND METHOD FOR PRODUCING OXYGENATE
Publication number
20150182939
Publication date
Jul 2, 2015
SEKISUI CHEMICAL CO., LTD.
Toshihito Miyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR C2 OXYGENATE SYNTHESIS, DEVICE FOR MANUFACTURING C2 OX...
Publication number
20140194541
Publication date
Jul 10, 2014
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Tomoaki Nishino
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR OXYGENATE SYNTHESIS AND METHOD FOR MANUFACTURING SAME,...
Publication number
20140187654
Publication date
Jul 3, 2014
SEKISUI CHEMICAL CO., LTD.
Toshihito Miyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROTON CONDUCTING MEMBRANE, MEMBRANE-ELECTRODE ASSEMBLY, AND POLYME...
Publication number
20100119908
Publication date
May 13, 2010
SEKISUI CHEMICAL CO., LTD.
Hideyasu Nakajima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTRODE BINDER, ELECTRODE, MEMBRANE-ELECTRODE ASSEMBLY AND POLYME...
Publication number
20100092840
Publication date
Apr 15, 2010
SEKISUI CHEMICAL CO., LTD.
Yoshiharu Konno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MEMBRANE-ELECTRODE JUNCTION AGENT, PROTON CONDUCTING MEMBRANE HAVIN...
Publication number
20100047659
Publication date
Feb 25, 2010
SEKISUI CHEMICAL CO., LTD.
Toshihito Miyama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Proton conductive film, process for producing the same, and fuel ce...
Publication number
20060219981
Publication date
Oct 5, 2006
Toshihito Miyama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Proton conductive film, method for producing the same, and fuel cel...
Publication number
20060141313
Publication date
Jun 29, 2006
Sekisui Chemical Co., Ltd
Shigeki Nomura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...