Yuki Gosei Kogyo Co., Ltd.

Organization

Tokyo, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing 1-(1-tert-butoxycarbonyl-4-piperidylacetyl)-4-...
- Patent number 11,827,603
- Issue date Nov 28, 2023
- Yuki Gosei Kogyo Co., Ltd.
- Kiyono Nakagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing N-alkoxycarbonylpiperidine derivative, and int...
- Patent number 11,332,458
- Issue date May 17, 2022
- Yuki Gosei Kogyo Co., Ltd.
- Kiyono Nakagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing 4-(piperidin-4-yl)morpholine
- Patent number 10,526,288
- Issue date Jan 7, 2020
- Yuki Gosei Kogyo Co., Ltd.
- Hiromi Ishikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acid addition salt of 3-aminoquinuclidine which does not exhibit de...
- Patent number 10,370,369
- Issue date Aug 6, 2019
- Yuki Gosei Kogyo Co. Ltd.
- Yukiko Takeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2-hydroxy-4-substituted pyridines
- Patent number 8,227,234
- Issue date Jul 24, 2012
- Yuki Gosei Kogyo Co., Ltd.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2-hydroxy-4-substituted pyridines
- Patent number 8,227,617
- Issue date Jul 24, 2012
- Yuki Gosei Kogyo Co., Ltd.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing 2-deoxyribose 5-phosphate
- Patent number 7,927,843
- Issue date Apr 19, 2011
- Yuki Gosei Kogyo Co., Ltd.
- Sakayu Shimizu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of preparing 2-deoxyribose 5-phosphate
- Patent number 7,927,842
- Issue date Apr 19, 2011
- Yuki Gosei Kogyo Co. Ltd.
- Sakayu Shimizu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for preparing 2-Hydroxy-4-Substituted Pyridines
- Patent number 7,803,585
- Issue date Sep 28, 2010
- Yuki Gosei Kogyo Co., Ltd.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing 2-deoxyribose 5-phosphate
- Patent number 7,270,992
- Issue date Sep 18, 2007
- Novartis AG
- Sakayu Shimizu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of preparing a guanosine-group compound and an intermediate...
- Patent number 7,148,042
- Issue date Dec 12, 2006
- Yuki Gosei Kogyo Co., Ltd.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of preparing a guanosine-group compound and an intermediate...
- Patent number 7,141,396
- Issue date Nov 28, 2006
- Yuki Gosei Kogyo Co., Ltd.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of preparing a guanosine-group compound and an intermediate...
- Patent number 7,141,397
- Issue date Nov 28, 2006
- Yuki Gosei Kogyo Co., Ltd.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of producing N-alkoxycarbonylpiperidine derivative, new comp...
- Patent number 6,900,326
- Issue date May 31, 2005
- Yuki Gosei Kogyo Co., Ltd.
- Kiyono Nakagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing a guanosine-group compound
- Patent number 6,620,596
- Issue date Sep 16, 2003
- Yuki Gosei Kogyo Co., Ltd.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of preparing purine nucleoside compound
- Patent number 6,017,736
- Issue date Jan 25, 2000
- Yuki Gosei Kogyo Co., Ltd.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for the preparation of cis-hexahydroisoindoline derivatives
- Patent number 5,932,744
- Issue date Aug 3, 1999
- Yuki Gosei Kogyo Co., Ltd.
- Yasushi Hanzawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of purifying 1,3-bis(3-aminopropyl)-1,1,3,3-tetraorganodisil...
- Patent number 5,861,085
- Issue date Jan 19, 1999
- Yuki Gosei Kogyo Co., Ltd.
- Hideaki Ohtaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing 2',3'-dideoxy-2',3'-didehydronucleosides
- Patent number 5,264,561
- Issue date Nov 23, 1993
- Japan Tobacco Inc.
- Takashi Ebata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2'-deoxy-.beta.-adenosine
- Patent number 5,262,531
- Issue date Nov 16, 1993
- Japan Tobacco, Inc.
- Hiroshi Kawakami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 3'-deoxy-3-'-fluorothymidine
- Patent number 5,166,327
- Issue date Nov 24, 1992
- Yuki Gosei Kogyo Co., Ltd.
- Junji Ohki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing (S)-4-hydroxymethyl-.gamma.-lactone
- Patent number 5,112,994
- Issue date May 12, 1992
- Japan Tobacco Inc.
- Koshi Koseki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2'-deoxy-5-trifluoromethyl-beta-uridine
- Patent number 5,006,646
- Issue date Apr 9, 1991
- Yuki Gosei Kogyo Co., Ltd.
- Kazuo Itoh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing (S)-.gamma.-hydroxymethyl-.alpha., .beta.-buten...
- Patent number 4,994,585
- Issue date Feb 19, 1991
- Japan Tabacco Inc.
- Koshi Koseki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dimethylphenylsilylmethylpolysilane and method for producing the same
- Patent number 4,727,170
- Issue date Feb 23, 1988
- Yuki Gosei Kogyo Co., Ltd.
- Yoichiro Nagai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
1,2,2-trimethyl-1-phenyl polydisilane and method for producing the...
- Patent number 4,727,171
- Issue date Feb 23, 1988
- Yuki Gosei Kogyo Co., Ltd.
- Yoichiro Nagai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
1,2-dichloro-1,2,2-trimethyl-1-phenyldisilane and method for produc...
- Patent number 4,716,240
- Issue date Dec 29, 1987
- Yuki Gosei Kogyo Co., Ltd.
- Yoichiro Nagai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,1-dichloro-1,2,2-trimethyl-2-phenyldisilane and method for produc...
- Patent number 4,707,557
- Issue date Nov 17, 1987
- Yuki Gosei Kogyo Co., Ltd.
- Yoichiro Nagai
- C07 - ORGANIC CHEMISTRY

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Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION FOR INHIBITING WRINKLE
- Publication number 20240180805
- Publication date Jun 6, 2024
- YUKI GOSEI KOGYO CO., LTD.
- Tetsuji NODA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION FOR INCREASING MUSCLE
- Publication number 20240165062
- Publication date May 23, 2024
- YUKI GOSEI KOGYO CO., LTD.
- Tetsuji NODA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SIRTUIN ACTIVATOR, AND METHOD FOR ACTIVATING SIRTUIN
- Publication number 20230310355
- Publication date Oct 5, 2023
- YUKI GOSEI KOGYO CO., LTD.
- Tetsuji NODA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING 1-(1-TERT-BUTOXYCARBONYL-4-PIPERIDYLACETYL)-4-...
- Publication number 20220388959
- Publication date Dec 8, 2022
- YUKI GOSEI KOGYO CO., LTD.
- Kiyono NAKAGAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MITOCHONDRIAL FUNCTION ACTIVATOR
- Publication number 20220313639
- Publication date Oct 6, 2022
- YUKI GOSEI KOGYO CO., LTD.
- Tetsuji NODA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING N-ALKOXYCARBONYLPIPERIDINE DERIVATIVE, AND INT...
- Publication number 20210122729
- Publication date Apr 29, 2021
- YUKI GOSEI KOGYO CO., LTD.
- Kiyono NAKAGAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HARDENING INHIBITOR FOR BRINE-CONTAINING NOODLES OR BRINE-CONTAININ...
- Publication number 20200205449
- Publication date Jul 2, 2020
- YUKI GOSEI KOGYO CO., LTD.
- Yuki KAMINAGA
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHOD FOR PREPARING 4-(PIPERIDIN-4-YL)MORPHOLINE
- Publication number 20190210968
- Publication date Jul 11, 2019
- YUKI GOSEI KOGYO CO., LTD.
- Hiromi ISHIKAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NON-DELIQUESCENT ACID ADDITION SALT OF 3-AMINOQUINUCLIDINE
- Publication number 20180118736
- Publication date May 3, 2018
- YUKI GOSEI KOGYO CO. LTD.
- Yukiko TAKEDA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING 2-HYDROXY-4-SUBSTITUTED PYRIDINES
- Publication number 20110034697
- Publication date Feb 10, 2011
- YUKI GOSEI KOGYO CO., INC.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING 2-HYDROXY-4-SUBSTITUTED PYRIDINES
- Publication number 20110027864
- Publication date Feb 3, 2011
- YUKI GOSEI KOGYO CO., INC.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Preparing 2-Hydroxy-Substituted Pyridines
- Publication number 20080286843
- Publication date Nov 20, 2008
- YUKI GOSEI KOGYO CO., INC.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of preparing a guanosine-group compound and an intermediate...
- Publication number 20050037470
- Publication date Feb 17, 2005
- YUKI GOSEI KOGYO CO., LTD.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Method of preparing a guanosine-group compound and an intermediate...
- Publication number 20040072303
- Publication date Apr 15, 2004
- YUKI GOSEI KOGYO CO., LTD.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Method of preparing a guanosine-group compound and an intermediate...
- Publication number 20040067558
- Publication date Apr 8, 2004
- YUKI GOSEI KOGYO CO., LTD.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

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Trademarklast 30 trademarks

Information Trademark
88782224 - MILDER
- Serial number 88782224
- Registration number 6284565
- Filing date Feb 2, 2020
- YUKI GOSEI KOGYO CO., LTD
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
79146121 - Y G K
- Serial number 79146121
- Registration number 4701900
- Filing date Feb 12, 2014
- YUKI GOSEI KOGYO CO., LTD.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry

Yuki Gosei Kogyo Co., Ltd.

Organization

Patents Grantslast 30 patents

Method for preparing 1-(1-tert-butoxycarbonyl-4-piperidylacetyl)-4-...

Method for preparing N-alkoxycarbonylpiperidine derivative, and int...

Method for preparing 4-(piperidin-4-yl)morpholine

Acid addition salt of 3-aminoquinuclidine which does not exhibit de...

Process for preparing 2-hydroxy-4-substituted pyridines

Process for preparing 2-hydroxy-4-substituted pyridines

Method of preparing 2-deoxyribose 5-phosphate

Method of preparing 2-deoxyribose 5-phosphate

Process for preparing 2-Hydroxy-4-Substituted Pyridines

Method of preparing 2-deoxyribose 5-phosphate

Method of preparing a guanosine-group compound and an intermediate...

Method of preparing a guanosine-group compound and an intermediate...

Method of preparing a guanosine-group compound and an intermediate...

Method of producing N-alkoxycarbonylpiperidine derivative, new comp...

Method of preparing a guanosine-group compound

Method of preparing purine nucleoside compound

Process for the preparation of cis-hexahydroisoindoline derivatives

Method of purifying 1,3-bis(3-aminopropyl)-1,1,3,3-tetraorganodisil...

Method of manufacturing 2',3'-dideoxy-2',3'-didehydronucleosides

Process for preparing 2'-deoxy-.beta.-adenosine

Process for producing 3'-deoxy-3-'-fluorothymidine

Method of producing (S)-4-hydroxymethyl-.gamma.-lactone

Process for preparing 2'-deoxy-5-trifluoromethyl-beta-uridine

Method of preparing (S)-.gamma.-hydroxymethyl-.alpha., .beta.-buten...

Dimethylphenylsilylmethylpolysilane and method for producing the same

1,2,2-trimethyl-1-phenyl polydisilane and method for producing the...

1,2-dichloro-1,2,2-trimethyl-1-phenyldisilane and method for produc...

1,1-dichloro-1,2,2-trimethyl-2-phenyldisilane and method for produc...

Patents Applicationslast 30 patents

COMPOSITION FOR INHIBITING WRINKLE

COMPOSITION FOR INCREASING MUSCLE

SIRTUIN ACTIVATOR, AND METHOD FOR ACTIVATING SIRTUIN

METHOD FOR PRODUCING 1-(1-TERT-BUTOXYCARBONYL-4-PIPERIDYLACETYL)-4-...

MITOCHONDRIAL FUNCTION ACTIVATOR

METHOD FOR PRODUCING N-ALKOXYCARBONYLPIPERIDINE DERIVATIVE, AND INT...

HARDENING INHIBITOR FOR BRINE-CONTAINING NOODLES OR BRINE-CONTAININ...

METHOD FOR PREPARING 4-(PIPERIDIN-4-YL)MORPHOLINE

NON-DELIQUESCENT ACID ADDITION SALT OF 3-AMINOQUINUCLIDINE

PROCESS FOR PREPARING 2-HYDROXY-4-SUBSTITUTED PYRIDINES

PROCESS FOR PREPARING 2-HYDROXY-4-SUBSTITUTED PYRIDINES

Process for Preparing 2-Hydroxy-Substituted Pyridines

Method of preparing a guanosine-group compound and an intermediate...

Method of preparing a guanosine-group compound and an intermediate...

Method of preparing a guanosine-group compound and an intermediate...

Trademarklast 30 trademarks

88782224 - MILDER

79146121 - Y G K