Keiichi TABATA

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polycondensation catalyst for producing polyester and method for pr...
- Patent number 10,035,132
- Issue date Jul 31, 2018
- Sakai Chemical Industry Co., Ltd.
- Toshikatsu Umaba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polycondensation catalyst for producing polyester and method for pr...
- Patent number 9,981,248
- Issue date May 29, 2018
- Sakai Chemical Industry Co., Ltd.
- Toshikatsu Umaba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Copper-based catalyst precursor, method for manufacturing same, and...
- Patent number 9,346,044
- Issue date May 24, 2016
- Kuraray Co., Ltd.
- Tomoaki Tsuji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polycondensation catalyst for producing polyester and production of...
- Patent number 9,289,749
- Issue date Mar 22, 2016
- Sakai Chemical Industry Co., Ltd.
- Keiichi Tabata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycondensation catalyst for producing polyester and method for pr...
- Patent number 9,074,047
- Issue date Jul 7, 2015
- Sakai Chemical Industry Co., Ltd.
- Hiromitsu Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycondensation catalyst for producing polyester and method for pr...
- Patent number 8,901,029
- Issue date Dec 2, 2014
- Sakai Chemical Industry Co., Ltd.
- Keiichi Tabata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycondensation catalyst for producing polyester and method for pr...
- Patent number 8,247,345
- Issue date Aug 21, 2012
- Sakai Chemical Industry Co., Ltd.
- Hiromitsu Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst and method for catalytic reduction of nitrogen oxides
- Patent number 6,045,765
- Issue date Apr 4, 2000
- Sakai Chemical Industry Co., Ltd.
- Tadao Nakatsuji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING POLYESTER
- Publication number 20160229953
- Publication date Aug 11, 2016
- SAKAI CHEMICAL INDUSTRY CO., LTD.
- Akihiro KAMON
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCONDENSATION CATALYST FOR PRODUCING POLYESTER AND METHOD FOR PR...
- Publication number 20150258530
- Publication date Sep 17, 2015
- SAKAI CHEMICAL INDUSTRY CO., LTD.
- Toshikatsu UMABA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COPPER-BASED CATALYST PRECURSOR, METHOD FOR MANUFACTURING SAME, AND...
- Publication number 20150224492
- Publication date Aug 13, 2015
- KURARAY CO., LTD.
- Tomoaki Tsuji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYCONDENSATION CATALYST FOR PRODUCING POLYESTER AND PRODUCTION OF...
- Publication number 20140073758
- Publication date Mar 13, 2014
- SAKAI CHEMICAL INDUSTRY CO., LTD.
- Keiichi TABATA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYCONDENSATION CATALYST FOR PRODUCING POLYESTER AND METHOD FOR PR...
- Publication number 20120172571
- Publication date Jul 5, 2012
- Keiichi Tabata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCONDENSATION CATALYST FOR PRODUCING POLYESTER AND METHOD FOR PR...
- Publication number 20120136133
- Publication date May 31, 2012
- Hiromitsu SHIMIZU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCONDENSATION CATALYST FOR PRODUCING POYESTER AND METHOD FOR PRO...
- Publication number 20100152413
- Publication date Jun 17, 2010
- Sakai Chemical Industry Co., LTD.
- Hiromitsu Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polycondensation Catalyst for Producing Polyester and Method for Pr...
- Publication number 20100041913
- Publication date Feb 18, 2010
- Toshikatsu Umaba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Keiichi TABATA

Person

Patents Grantslast 30 patents

Polycondensation catalyst for producing polyester and method for pr...

Polycondensation catalyst for producing polyester and method for pr...

Copper-based catalyst precursor, method for manufacturing same, and...

Polycondensation catalyst for producing polyester and production of...

Polycondensation catalyst for producing polyester and method for pr...

Polycondensation catalyst for producing polyester and method for pr...

Polycondensation catalyst for producing polyester and method for pr...

Catalyst and method for catalytic reduction of nitrogen oxides

Patents Applicationslast 30 patents

METHOD FOR PRODUCING POLYESTER

POLYCONDENSATION CATALYST FOR PRODUCING POLYESTER AND METHOD FOR PR...

COPPER-BASED CATALYST PRECURSOR, METHOD FOR MANUFACTURING SAME, AND...

POLYCONDENSATION CATALYST FOR PRODUCING POLYESTER AND PRODUCTION OF...

POLYCONDENSATION CATALYST FOR PRODUCING POLYESTER AND METHOD FOR PR...

POLYCONDENSATION CATALYST FOR PRODUCING POLYESTER AND METHOD FOR PR...

POLYCONDENSATION CATALYST FOR PRODUCING POYESTER AND METHOD FOR PRO...

Polycondensation Catalyst for Producing Polyester and Method for Pr...