Yasushi Yamamoto

Person

Ube, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing gamma-valerolactone
- Patent number 10,227,318
- Issue date Mar 12, 2019
- Ube Industries, Ltd.
- Atsushi Yamada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing levulinic acid ester
- Patent number 10,150,726
- Issue date Dec 11, 2018
- Ube Industries, Ltd.
- Koji Nemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3,3′,4,4′-tetraalkyl cyclohexylbenzene and method for producing same
- Patent number 9,522,857
- Issue date Dec 20, 2016
- UBE Industries, Ltd.
- Yasushi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing multisubstituted biphenyl compound and solid c...
- Patent number 9,469,621
- Issue date Oct 18, 2016
- Kyushu University, National University Corporation
- Tamao Ishida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybip...
- Patent number 9,394,226
- Issue date Jul 19, 2016
- UBE Industries, Ltd.
- Yasushi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybip...
- Patent number 8,859,801
- Issue date Oct 14, 2014
- UBE Industries, Ltd.
- Yasushi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for alkylation and process for producing alkylaromatic hyd...
- Patent number 8,772,529
- Issue date Jul 8, 2014
- Ube Industries, Ltd.
- Yasushi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 2,3,3′,4′ -biphenyltetracarboxylic acid tetraester
- Patent number 7,271,281
- Issue date Sep 18, 2007
- Ube Industries, Ltd.
- Tetsuro Tsuji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing biphenyl and its derivatives
- Patent number 6,914,152
- Issue date Jul 5, 2005
- Ube Industries, Ltd.
- Yasushi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of biphenyltetracarboxylic acid tetraesters
- Patent number 6,914,154
- Issue date Jul 5, 2005
- Ube Industries, Ltd.
- Yasushi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing a carbonic acid diester
- Patent number 5,426,209
- Issue date Jun 20, 1995
- Ube Industries, Ltd.
- Noriaki Manada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing carbonic acid diester
- Patent number 5,403,949
- Issue date Apr 4, 1995
- Ube Industries, Ltd.
- Noriaki Manada
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING gamma-VALEROLACTONE
- Publication number 20180297972
- Publication date Oct 18, 2018
- UBE INDUSTRIES, LTD.
- Atsushi YAMADA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING LEVULINIC ACID ESTER
- Publication number 20170327453
- Publication date Nov 16, 2017
- Ube Industries, Ltd.
- Koji NEMOTO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING MULTISUBSTITUTED BIPHENYL COMPOUND AND SOLID C...
- Publication number 20150274689
- Publication date Oct 1, 2015
- KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Tamao Ishida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
3,4-DIALKYLBIPHENYLDICARBOXYLIC ACID COMPOUND, 3,4-DICARBOALKOXYBIP...
- Publication number 20150025263
- Publication date Jan 22, 2015
- Ube Industries, Ltd.
- Yasushi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
3,3',4,4'-TETRAALKYL CYCLOHEXYLBENZENE AND METHOD FOR PRODUCING SAME
- Publication number 20140058143
- Publication date Feb 27, 2014
- Ube Industries, Ltd.
- Yasushi Yamamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
3,4-DIALKYLBIPHENYLDICARBOXYLIC ACID COMPOUND, 3,4-DICARBOALKOXYBIP...
- Publication number 20130197261
- Publication date Aug 1, 2013
- Ube Industries, Ltd.
- Yasushi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST FOR ALKYLATION AND PROCESS FOR PRODUCING ALKYLAROMATIC HYD...
- Publication number 20130041174
- Publication date Feb 14, 2013
- UBE INDUESTRIES, LTD.
- Yasushi Yamamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Preparation of 2,3,3',4' -biphenyltetracarboxylic acid tetraester
- Publication number 20050090683
- Publication date Apr 28, 2005
- Ube Industries, Ltd.
- Tetsuro Tsuji
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for production of biphenyltetracarboxylic acid tetraesters
- Publication number 20040039222
- Publication date Feb 26, 2004
- Ube Industries, Ltd.
- Yasushi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing biphenyl and its derivatives
- Publication number 20030088120
- Publication date May 8, 2003
- Yasushi Yamamoto
- C07 - ORGANIC CHEMISTRY

Yasushi Yamamoto

Person

Patents Grantslast 30 patents

Method for producing gamma-valerolactone

Method for producing levulinic acid ester

3,3′,4,4′-tetraalkyl cyclohexylbenzene and method for producing same

Method for producing multisubstituted biphenyl compound and solid c...

3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybip...

3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybip...

Catalyst for alkylation and process for producing alkylaromatic hyd...

Preparation of 2,3,3′,4′ -biphenyltetracarboxylic acid tetraester

Method for producing biphenyl and its derivatives

Process for production of biphenyltetracarboxylic acid tetraesters

Process for producing a carbonic acid diester

Method of producing carbonic acid diester

Patents Applicationslast 30 patents

METHOD FOR PRODUCING gamma-VALEROLACTONE

METHOD FOR PRODUCING LEVULINIC ACID ESTER

METHOD FOR PRODUCING MULTISUBSTITUTED BIPHENYL COMPOUND AND SOLID C...

3,4-DIALKYLBIPHENYLDICARBOXYLIC ACID COMPOUND, 3,4-DICARBOALKOXYBIP...

3,3',4,4'-TETRAALKYL CYCLOHEXYLBENZENE AND METHOD FOR PRODUCING SAME

3,4-DIALKYLBIPHENYLDICARBOXYLIC ACID COMPOUND, 3,4-DICARBOALKOXYBIP...

CATALYST FOR ALKYLATION AND PROCESS FOR PRODUCING ALKYLAROMATIC HYD...

Preparation of 2,3,3',4' -biphenyltetracarboxylic acid tetraester

Process for production of biphenyltetracarboxylic acid tetraesters

Method for producing biphenyl and its derivatives