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Norihisa Fukaya
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Ibaraki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cross-coupling reaction catalyst
Patent number
12,017,208
Issue date
Jun 25, 2024
N. E. Chemcat Corporation
Tomoteru Mizusaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organometallic complex catalyst
Patent number
11,167,278
Issue date
Nov 9, 2021
Advanced Industrial Science and Technology
Junchul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Organometallic complex catalyst
Patent number
11,161,103
Issue date
Nov 2, 2021
National Institute of Advanced Industrial Science and Technology
Junchul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing tetraalkoxysilane
Patent number
11,028,106
Issue date
Jun 8, 2021
National Institute of Advanced Industrial Science and Technology
Norihisa Fukaya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Production method of carbamic acid ester
Patent number
10,752,579
Issue date
Aug 25, 2020
National Institute of Advanced Industrial Science and Technology
Jun-Chul Choi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Resin composition containing supported platinum catalyst, thermoset...
Patent number
10,738,190
Issue date
Aug 11, 2020
Shin-Etsu Chemical Co., Ltd.
Masayuki Ikeno
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Metal complex and supported metal complex having disiloxane as liga...
Patent number
10,213,777
Issue date
Feb 26, 2019
National Institute of Advanced Industrial Science and Technology
Jun-Chul Choi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing tetraalkoxysilane
Patent number
10,000,514
Issue date
Jun 19, 2018
National Institute of Advanced Industrial Science and Technology
Norihisa Fukaya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal complex and supported metal complex having disiloxane as liga...
Patent number
9,616,418
Issue date
Apr 11, 2017
National Institute of Advanced Industrial Science and Technology
Jun-Chul Choi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Organic inorganic composite material and utilization thereof
Patent number
8,507,630
Issue date
Aug 13, 2013
National Institute of Advanced Industrial Science and Technology
Shun-ya Onozawa
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC METAL COMPLEX CATALYST FOR OLEFIN METATHESIS REACTION
Publication number
20240359169
Publication date
Oct 31, 2024
N. E. CHEMCAT CORPORATION
Junchul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBAMATE PRODUCTION METHOD, CARBAMATE ESTER PRODUCTION METHOD, AND...
Publication number
20230212110
Publication date
Jul 6, 2023
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Katsuhiko TAKEUCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORGANOMETALLIC COMPLEX CATALYST
Publication number
20220032278
Publication date
Feb 3, 2022
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Junchul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORGANOMETALLIC COMPLEX CATALYST
Publication number
20220008905
Publication date
Jan 13, 2022
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Junchul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CROSS-COUPLING REACTION CATALYST
Publication number
20210308660
Publication date
Oct 7, 2021
N. E. CHEMCAT CORPORATION
Tomoteru Mizusaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING TETRAALKOXYSILANE
Publication number
20200347082
Publication date
Nov 5, 2020
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Norihisa FUKAYA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANOMETALLIC COMPLEX CATALYST
Publication number
20200188897
Publication date
Jun 18, 2020
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Junchul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORGANOMETALLIC COMPLEX CATALYST
Publication number
20190308182
Publication date
Oct 10, 2019
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Junchul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRODUCTION METHOD OF CARBAMIC ACID ESTER
Publication number
20190185420
Publication date
Jun 20, 2019
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Jun-Chul CHOI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RESIN COMPOSITION CONTAINING SUPPORTED PLATINUM CATALYST, THERMOSET...
Publication number
20190100649
Publication date
Apr 4, 2019
Shin-Etsu Chemical Co., Ltd.
Masayuki IKENO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Producing Tetraalkoxysilane
Publication number
20170267701
Publication date
Sep 21, 2017
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Norihisa Fukaya
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METAL COMPLEX AND SUPPORTED METAL COMPLEX HAVING DISILOXANE AS LIGA...
Publication number
20170225156
Publication date
Aug 10, 2017
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Jun-Chul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL COMPLEX AND SUPPORTED METAL COMPLEX HAVING DISILOXANE AS LIGA...
Publication number
20160030932
Publication date
Feb 4, 2016
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Jun-Chul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORGANIC INORGANIC COMPOSITE MATERIAL AND UTILIZATION THEREOF
Publication number
20110004010
Publication date
Jan 6, 2011
National Instit of Advanced Indust Sci and Tech
Shun-ya Onozawa
C07 - ORGANIC CHEMISTRY