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Tomoko Maeda
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Rosuvastatin calcium and process for producing intermediate thereof
Patent number
12,091,390
Issue date
Sep 17, 2024
API CORPORATION
Naoyuki Watanabe
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Thermoplastic resin, optical film made therefrom, diol compound, di...
Patent number
12,065,541
Issue date
Aug 20, 2024
Mitsubishi Chemical Corporation
Shingo Namiki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyhydric phenol compound and method of producing same
Patent number
10,851,039
Issue date
Dec 1, 2020
MITSUBISHI CHEMICAL CORPORATION
Takeshi Nakamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Polyhydric phenol compound and method of producing same
Patent number
10,793,499
Issue date
Oct 6, 2020
MITSUBISHI CHEMICAL CORPORATION
Takeshi Nakamura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 5-hydroxypiperidine-2-carboxylic acid
Patent number
10,703,719
Issue date
Jul 7, 2020
API Corporation
Jun Takehara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Rosuvastatin calcium and process for producing intermediate thereof
Patent number
10,377,722
Issue date
Aug 13, 2019
API Corporation
Naoyuki Watanabe
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for producing 5-hydroxypiperidine-2-carboxylic acid
Patent number
10,370,330
Issue date
Aug 6, 2019
API Corporation
Jun Takehara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polycarbonate resin
Patent number
10,155,846
Issue date
Dec 18, 2018
MITSUBISHI CHEMICAL CORPORATION
Michiaki Fuji
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method for producing alpha-substituted cysteine or salt thereof or...
Patent number
10,071,958
Issue date
Sep 11, 2018
API Corporation
Yuuki Asuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 5-hydroxypiperidine-2-carboxylic acid
Patent number
9,988,351
Issue date
Jun 5, 2018
API Corporation
Jun Takehara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing cis-5-hydroxy-2-piperidinecarboxylic acid deri...
Patent number
9,981,984
Issue date
May 29, 2018
API Corporation
Tomoko Maeda
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for producing 5-hydroxypiperidine-2-carboxylic acid
Patent number
9,790,181
Issue date
Oct 17, 2017
API Corporation
Jun Takehara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerizable inorganic-particle dispersant, inorganic-organic comp...
Patent number
9,201,168
Issue date
Dec 1, 2015
Nippon Kasei Chemical Company Limited
Masanori Yamazaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
6,8,10-undecatrien-3-ol or 6,8,10-undecatrien-4-ol, and aroma compo...
Patent number
7,825,286
Issue date
Nov 2, 2010
T. Hasegawa Co., Ltd.
Akira Nakanishi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
6,8,10-undecatrien-3-one or 6,8,10-undecatrien-4-one, and aroma com...
Patent number
7,795,474
Issue date
Sep 14, 2010
T. Hasegawa Co., Ltd.
Akira Nakanishi
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Process for producing nucleic acid derivative
Patent number
6,900,298
Issue date
May 31, 2005
Mitsubishi Chemical Corporation
Yuki Takuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Noncontact article temperature measuring device for food
Patent number
6,242,714
Issue date
Jun 5, 2001
Mayekawa Mfg. Co., Ltd.
Tadaoki Narumiya
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ROSUVASTATIN CALCIUM AND PROCESS FOR PRODUCING INTERMEDIATE THEREOF
Publication number
20240360086
Publication date
Oct 31, 2024
API CORPORATION
Tomoko MAEDA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
THERMOPLASTIC RESIN, OPTICAL FILM MADE THEREFROM, DIOL COMPOUND, DI...
Publication number
20220081510
Publication date
Mar 17, 2022
MITSUBISHI CHEMICAL CORPORATION
Shingo NAMIKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ROSUVASTATIN CALCIUM AND PROCESS FOR PRODUCING INTERMEDIATE THEREOF
Publication number
20190315696
Publication date
Oct 17, 2019
API Corporation
Naoyuki WATANABE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
POLYHYDRIC PHENOL COMPOUND AND METHOD OF PRODUCING SAME
Publication number
20190210947
Publication date
Jul 11, 2019
MITSUBISHI CHEMICAL CORPORATION
Takeshi NAKAMURA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Producing Alpha-substituted Cysteine or Salt Thereof or...
Publication number
20180251424
Publication date
Sep 6, 2018
API Corporation
Yuuki Asuma
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR PRODUCING 5-HYDROXYPIPERIDINE-2-CARBOXYLIC ACID
Publication number
20180244620
Publication date
Aug 30, 2018
API Corporation
Jun TAKEHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING 5-HYDROXYPIPERIDINE-2-CARBOXYLIC ACID
Publication number
20180244619
Publication date
Aug 30, 2018
API Corporation
Jun TAKEHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING 5-HYDROXYPIPERIDINE-2-CARBOXYLIC ACID
Publication number
20180002286
Publication date
Jan 4, 2018
API Corporation
Jun TAKEHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ROSUVASTATIN CALCIUM AND PROCESS FOR PRODUCING INTERMEDIATE THEREOF
Publication number
20170305867
Publication date
Oct 26, 2017
API Corporation
Naoyuki WATANABE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
POLYCARBONATE RESIN
Publication number
20170283550
Publication date
Oct 5, 2017
MITSUBISHI CHEMICAL CORPORATION
Michiaki FUJI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ROSUVASTATIN CALCIUM AND PROCESS FOR PRODUCING INTERMEDIATE THEREOF
Publication number
20160347718
Publication date
Dec 1, 2016
API Corporation
Naoyuki WATANABE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR PRODUCING 5-HYDROXYPIPERIDINE-2-CARBOXYLIC ACID
Publication number
20160318867
Publication date
Nov 3, 2016
API Corporation
Jun TAKEHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING a-SUBSTITUTED CYSTEINE OR SALT THEREOF OR SYNT...
Publication number
20160083341
Publication date
Mar 24, 2016
API Corporation
Yuuki Asuma
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Method for Producing cis-5-hydroxy-2-piperidinecarboxylic Acid Deri...
Publication number
20150239906
Publication date
Aug 27, 2015
API Corporation
Tomoko Maeda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYMERIZABLE INORGANIC-PARTICLE DISPERSANT, INORGANIC-ORGANIC COMP...
Publication number
20140213725
Publication date
Jul 31, 2014
NIPPON KASEI CHEMICAL COMPANY LIMITED
Masanori YAMAZAKI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING OPTICALLY ACTIVE ALPHA-SUBSTITUTED PROLINE
Publication number
20140127762
Publication date
May 8, 2014
Hisatoshi Uehara
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PROCESS FOR PRODUCTION OF RIBOFURANOSE DERIVATIVES
Publication number
20100298550
Publication date
Nov 25, 2010
API Corporation
Tomoko Maeda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
6,8,10-UNDECATRIEN-3-ONE OR 6,8,10-UNDECATRIEN-4-ONE, AND AROMA COM...
Publication number
20100137648
Publication date
Jun 3, 2010
Akira Nakanishi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
6,8,10-UNDECATRIEN-3-OL OR 6,8,10-UNDECATRIEN-4-OL, AND AROMA COMPO...
Publication number
20100130794
Publication date
May 27, 2010
Akira Nakanishi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for producing nucleic acid derivative
Publication number
20030153745
Publication date
Aug 14, 2003
MITSUBISHI CHEMICAL CORPORATION
Yuki Takuma
C07 - ORGANIC CHEMISTRY