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Hisanori Itoh
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Hiratsuka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lactone compound and novel ether compound
Patent number
11,427,554
Issue date
Aug 30, 2022
Takasago International Corporation
Hisanori Itoh
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Cool-sensation imparter composition containing 2,2,6-trimethylcyclo...
Patent number
11,344,488
Issue date
May 31, 2022
Takasago International Corporation
Takaji Matsumoto
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Methylmenthol derivative and cool-sensation imparter composition co...
Patent number
11,236,042
Issue date
Feb 1, 2022
Takasago International Corporation
Hisanori Itoh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methyl menthol derivative and cooling agent composition containing...
Patent number
10,494,330
Issue date
Dec 3, 2019
Takasago International Corporation
Hisanori Itoh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing optically active menthol
Patent number
9,061,959
Issue date
Jun 23, 2015
Takasago International Corporation
Hironori Maeda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aluminium complexes and use thereof as a catalyst in intramolecular...
Patent number
8,580,991
Issue date
Nov 12, 2013
Takasago International Corporation
Hisanori Itoh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aluminum complex and use thereof
Patent number
8,329,930
Issue date
Dec 11, 2012
Takasago International Corporation
Hisanori Itoh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organoaluminum compound
Patent number
8,329,931
Issue date
Dec 11, 2012
Takasago International Corporation
Hisanori Itoh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Platinum complex and light emitting device
Patent number
7,442,797
Issue date
Oct 28, 2008
Takasago International Corporation
Hisanori Itoh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
NOVEL LACTONE COMPOUND AND NOVEL ETHER COMPOUND
Publication number
20210047283
Publication date
Feb 18, 2021
Takasago International Corporation
Hisanori ITOH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COOL-SENSATION IMPARTER COMPOSITION CONTAINING 2,2,6-TRIMETHYLCYCLO...
Publication number
20200297607
Publication date
Sep 24, 2020
Takasago International Corporation
Takaji MATSUMOTO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHYLMENTHOL DERIVATIVE AND COOL-SENSATION IMPARTER COMPOSITION CO...
Publication number
20200024221
Publication date
Jan 23, 2020
Takasago International Corporation
Hisanori ITOH
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHYL MENTHOL DERIVATIVE AND COOLING AGENT COMPOSITION CONTAINING...
Publication number
20180057447
Publication date
Mar 1, 2018
Takasago International Corporation
Hisanori ITOH
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
ALUMINUM CATALYST
Publication number
20170282169
Publication date
Oct 5, 2017
Takasago International Corporation
Hisanori ITOH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING OPTICALLY ACTIVE ISOPULEGOL AND OPTICALLY ACTI...
Publication number
20150329452
Publication date
Nov 19, 2015
TAKASAGO INTERNATIONAL CORPORATION
Hisanori ITOH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ALUMINUM CATALYST
Publication number
20150315110
Publication date
Nov 5, 2015
Takasago International Corporation
Hisanori ITOH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ALUMINIUM COMPLEXES AND USE THEREOF AS A CATALYST IN INTRAMOLECULAR...
Publication number
20110319638
Publication date
Dec 29, 2011
TAKASAGO INTERNATIONAL CORPORATION
Hisanori Itoh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANOALUMINUM COMPOUND
Publication number
20110295031
Publication date
Dec 1, 2011
Takasago International Corporation
Hisanori ITOH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ALUMINIUM COMPLEXES AND USE THEREOF AS A CATALYST IN INTRAMOLECULAR...
Publication number
20110257412
Publication date
Oct 20, 2011
TAKASAGO INTERNATIONAL CORPORATION
Hisanori Itoh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ALUMINUM COMPLEX AND USE THEREOF
Publication number
20110082308
Publication date
Apr 7, 2011
Hisanori Itoh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Platinum complex and light-emitting device
Publication number
20080036373
Publication date
Feb 14, 2008
TAKASAGO INTERNATIONAL CORPORATION
Hisanori Itoh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Platinum complex and light emitting device
Publication number
20070103060
Publication date
May 10, 2007
TAKASAGO INTERNATIONAL CORPORATION
Hisanori Itoh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Platinum complexes
Publication number
20060094875
Publication date
May 4, 2006
Hisanori Itoh
C07 - ORGANIC CHEMISTRY