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Katsuaki Miyaji
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for expanding hematopoietic stem cells using heterocyclic co...
Patent number
9,527,828
Issue date
Dec 27, 2016
Nissan Chemical Industries, Ltd.
Taito Nishino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heterocyclic compounds and expansion agents for hematopoietic stem...
Patent number
9,328,085
Issue date
May 3, 2016
Nissan Chemical Industries, Ltd.
Taito Nishino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for expanding hematopoietic stem cells using heterocyclic co...
Patent number
9,115,341
Issue date
Aug 25, 2015
Nissan Chemical Industries, Ltd.
Takanori Nakamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyrazole compounds having therapeutic effect on multiple myeloma
Patent number
8,658,686
Issue date
Feb 25, 2014
Nissan Chemical Industries, Ltd.
Taito Nishino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing thiophene compound and intermediate thereof
Patent number
8,642,786
Issue date
Feb 4, 2014
Nissan Chemical Industries, Ltd.
Kazufumi Yanagihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-ethylidenehydrazino substituted heterocyclic compounds as thrombo...
Patent number
8,552,031
Issue date
Oct 8, 2013
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing thiophene compound and intermediate thereof
Patent number
8,420,849
Issue date
Apr 16, 2013
Nissan Chemical Industries, Ltd.
Kazufumi Yanagihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing thiophene compound and intermediate thereof
Patent number
8,399,685
Issue date
Mar 19, 2013
Nissan Chemical Industries, Ltd.
Kazufumi Yanagihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclic compounds and thrombopoietin receptor activators
Patent number
8,318,796
Issue date
Nov 27, 2012
Nissan Chemical Industries, Ltd.
Shingo Owada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrogen-containing heterocyclic compounds and thrombopoietin recep...
Patent number
8,093,251
Issue date
Jan 10, 2012
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrazolone compounds and thrombopoietin receptor activator
Patent number
8,053,453
Issue date
Nov 8, 2011
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrazide compounds and thrombopoietin receptor activators
Patent number
8,026,368
Issue date
Sep 27, 2011
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiophene compounds and thrombopoietin receptor activators
Patent number
7,968,542
Issue date
Jun 28, 2011
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrazole compounds and thrombopoietin receptor activators
Patent number
7,960,425
Issue date
Jun 14, 2011
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thrombopoetin receptor activator and process for producing the same
Patent number
7,851,503
Issue date
Dec 14, 2010
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heterocyclic compounds and thrombopoietin receptor activators
Patent number
7,576,115
Issue date
Aug 18, 2009
Nissan Chemical Industries, Ltd.
Shingo Owada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclic compounds and thrombopoietin receptor activators
Patent number
7,351,841
Issue date
Apr 1, 2008
Nissan Chemical Industries, Ltd.
Shingo Owada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of cis—olefins
Patent number
6,333,441
Issue date
Dec 25, 2001
Nissan Chemical Industries, Ltd.
Fumie Sato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic bismuth derivatives for X-ray imaging
Patent number
5,939,045
Issue date
Aug 17, 1999
Nissan Chemical Industries, Ltd.
Hitomi Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tris(substituted phenyl) bismuth derivatives
Patent number
5,730,953
Issue date
Mar 24, 1998
Nissan Chemical Industries, Ltd.
Hitomi Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
.alpha.-methylenecyclopentanone derivative and process for producin...
Patent number
5,380,900
Issue date
Jan 10, 1995
Nissan Chemical Industries, Limited
Fumie Sato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted cyclic ketones, substituted cyclic enones, and process...
Patent number
5,254,708
Issue date
Oct 19, 1993
Nissan Chemical Industries, Ltd.
Fumie Sato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted cyclic ketones, substituted cyclic enones, and process...
Patent number
5,231,208
Issue date
Jul 27, 1993
Nissan Chemical Industries, Ltd.
Fumie Sato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted cyclic ketones, substituted cyclic enones, and process...
Patent number
5,227,505
Issue date
Jul 13, 1993
Nissan Chemical Industries, Ltd.
Fumie Sato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted cyclic kentones, substituted cyclic enones
Patent number
5,089,625
Issue date
Feb 18, 1992
Nissan Chemical Industries, Ltd.
Fumie Sato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted cyclic ketones, substituted cyclic enones, and process...
Patent number
4,994,619
Issue date
Feb 19, 1991
Nissan Chemical Industries, Ltd.
Fumie Sato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optically active bicyclo carboxylic acids and their derivatives
Patent number
4,837,344
Issue date
Jun 6, 1989
Nissan Chemical Industries Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS
Publication number
20140051857
Publication date
Feb 20, 2014
Nissan Chemical Industries Limited
Shingo Owada
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING THIOPHENE COMPOUND AND INTERMEDIATE THEREOF
Publication number
20140005413
Publication date
Jan 2, 2014
Kazufumi YANAGIHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRAZOLE COMPOUNDS HAVING THERAPEUTIC EFFECT ON MULTIPLE MYELOMA
Publication number
20130253204
Publication date
Sep 26, 2013
Nissan Chemical Industries, Ltd.
Taito Nishino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUNDS AND EXPANSION AGENTS FOR HEMATOPOIETIC STEM...
Publication number
20130245255
Publication date
Sep 19, 2013
Nissan Chemical Industries, Ltd.
Taito NISHINO
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PROCESS FOR PRODUCING THIOPHENE COMPOUND AND INTERMEDIATE THEREOF
Publication number
20130204013
Publication date
Aug 8, 2013
Nissan Chemical Industries, Ltd.
Kazufumi YANAGIHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING THIOPHENE COMPOUND AND INTERMEDIATE THEREOF
Publication number
20130060050
Publication date
Mar 7, 2013
Nissan Chemical Industries, Ltd.
Kazufumi YANAGIHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS
Publication number
20130012708
Publication date
Jan 10, 2013
Nissan Chemical Industries Limited
Shingo Owada
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUNDS AND EXPANSION AGENTS FOR HEMATOPOIETIC STEM...
Publication number
20120128640
Publication date
May 24, 2012
Nissan Chemical Industries Ltd.
Taito Nishino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING THIOPHENE COMPOUND AND INTERMEDIATE THEREOF
Publication number
20110124884
Publication date
May 26, 2011
Nissan Chemical Industries, Ltd.
Kazufumi Yanagihara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
THIOPHENE COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS
Publication number
20110092496
Publication date
Apr 21, 2011
Nissan Chemical Industries, Ltd.
Katsuaki MIYAJI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS
Publication number
20110077290
Publication date
Mar 31, 2011
Nissan Chemical Industries Limited
Shingo Owada
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR EXPANDING HEMATOPOIETIC STEM CELLS USING HETEROCYCLIC CO...
Publication number
20100310535
Publication date
Dec 9, 2010
Nissan Chemical Industries, Ltd.
Takanori Nakamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR EXPANDING HEMATOPOIETIC STEM CELLS USING HETEROCYCLIC CO...
Publication number
20100310536
Publication date
Dec 9, 2010
Nissan Chemical Industries Limited
Takanori Nakamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR EXPANDING HEMATOPOIETIC STEM CELLS USING HETEROCYCLIC CO...
Publication number
20100310537
Publication date
Dec 9, 2010
Nissan Chemical Industries Limited
Takanori Nakamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR EXPANDING HEMATOPOIETIC STEM CELLS USING HETEROCYCLIC CO...
Publication number
20100266556
Publication date
Oct 21, 2010
Nissan Chemical Industries Ltd.
Taito Nishino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
3-ETHYLIDENEHYDRAZINO SUBSTITUTED HETEROCYCLIC COMPOUNDS AS THROMBO...
Publication number
20090281317
Publication date
Nov 12, 2009
Nissan Chemical Industries Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDRAZIDE COMPOUND AND THROMBOPOIETIN RECEPTOR ACTIVATOR
Publication number
20090253751
Publication date
Oct 8, 2009
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND AND THROMBOPOIETIN RECEPT...
Publication number
20090198060
Publication date
Aug 6, 2009
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Application
AMIDE COMPOUND AND THROMBOPOIETIN RECEPTOR ACTIVATOR
Publication number
20090131659
Publication date
May 21, 2009
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRAZOLE COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS
Publication number
20090131676
Publication date
May 21, 2009
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Application
THIOPHENE COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS
Publication number
20090118500
Publication date
May 7, 2009
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS
Publication number
20080027068
Publication date
Jan 31, 2008
Nissan Chemical Industries Limited
Shingo Owada
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heterocyclic compounds and thrombopoietin receptor activators
Publication number
20060094694
Publication date
May 4, 2006
Nissan Chemical Industries Limited
Shingo Owada
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyrazolone compounds and thrombopoietin receptor activator
Publication number
20060069140
Publication date
Mar 30, 2006
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Thrombopoetin receptor activator and process for producing the same
Publication number
20050282730
Publication date
Dec 22, 2005
Nissan Chemical Industries, Ltd.
Katsuaki Miyaji
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE