Tatsuro Asawa

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of installation of membrane to electrolytic cell
- Patent number 4,686,026
- Issue date Aug 11, 1987
- Asahi Glass Company Ltd.
- Yoshio Oda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrolytic cation exchange membrane
- Patent number 4,610,764
- Issue date Sep 9, 1986
- Asahi Glass Company Ltd.
- Tatsuro Asawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrolytic cell
- Patent number 4,537,673
- Issue date Aug 27, 1985
- Asahi Glass Company Ltd.
- Tatsuro Asawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of bonding ion exchange membrane of fluorinated polymer to s...
- Patent number 4,528,058
- Issue date Jul 9, 1985
- Asahi Glass Company Ltd.
- Tatsuro Asawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluorinated cation exchange membrane and use thereof in electrolysi...
- Patent number 4,508,603
- Issue date Apr 2, 1985
- Asahi Glass Company Ltd.
- Hiroshi Ukihashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organic solution of fluorinated copolymer having carboxylic acid gr...
- Patent number 4,385,150
- Issue date May 24, 1983
- Asahi Glass Company, Ltd.
- Haruhisa Miyake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing organic dispersion of acid type fluorinated p...
- Patent number 4,341,685
- Issue date Jul 27, 1982
- Asahi Glass Company, Ltd.
- Haruhisa Miyake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cation exchange membrane of fluorinated polymer for an electrolysis
- Patent number 4,340,680
- Issue date Jul 20, 1982
- Asahi Glass Company, Limited
- Tatsuro Asawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for producing modified polytetrafluoroethylene
- Patent number 4,326,046
- Issue date Apr 20, 1982
- Asahi Glass Company, Ltd.
- Haruhisa Miyaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing fluorinated polymer having ion-exchange groups
- Patent number 4,320,205
- Issue date Mar 16, 1982
- Asahi Glass Company, Ltd.
- Tatsuro Asawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing fluorinated polymer having ion-exchange groups
- Patent number 4,298,699
- Issue date Nov 3, 1981
- Asahi Glass Company, Ltd.
- Tatsuro Asawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cation exchange membrane of fluorinated polymer for electrolysis an...
- Patent number 4,255,523
- Issue date Mar 10, 1981
- Asahi Glass Company, Limited
- Hiroshi Ukihashi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Cation exchange membrane of fluorinated polymer containing polytetr...
- Patent number 4,218,542
- Issue date Aug 19, 1980
- Asahi Glass Company Limited
- Hiroshi Ukihashi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for producing fluorinated copolymer having ion-exchange groups
- Patent number 4,138,373
- Issue date Feb 6, 1979
- Asahi Glass Company Ltd.
- Hiroshi Ukihashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluorinated cation exchange membrane and use thereof in electrolysi...
- Patent number 4,126,588
- Issue date Nov 21, 1978
- Asahi Glass Company Ltd.
- Hiroshi Ukihashi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for producing fluorinated copolymer having ion-exchange groups
- Patent number 4,116,888
- Issue date Sep 26, 1978
- Asahi Glass Company Ltd.
- Hiroshi Ukihashi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of regenerating electrochemical properties of cation exchang...
- Patent number 4,115,240
- Issue date Sep 19, 1978
- Asahi Glass Company Ltd.
- Tatsuro Asawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Tatsuro Asawa

Person

Patents Grantslast 30 patents

Method of installation of membrane to electrolytic cell

Electrolytic cation exchange membrane

Electrolytic cell

Method of bonding ion exchange membrane of fluorinated polymer to s...

Fluorinated cation exchange membrane and use thereof in electrolysi...

Organic solution of fluorinated copolymer having carboxylic acid gr...

Process for preparing organic dispersion of acid type fluorinated p...

Cation exchange membrane of fluorinated polymer for an electrolysis

Process for producing modified polytetrafluoroethylene

Process for producing fluorinated polymer having ion-exchange groups

Process for producing fluorinated polymer having ion-exchange groups

Cation exchange membrane of fluorinated polymer for electrolysis an...

Cation exchange membrane of fluorinated polymer containing polytetr...

Process for producing fluorinated copolymer having ion-exchange groups

Fluorinated cation exchange membrane and use thereof in electrolysi...

Process for producing fluorinated copolymer having ion-exchange groups

Method of regenerating electrochemical properties of cation exchang...