Masahiro Takazawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Modified polytetrafluoroethylene and method for producing same
- Patent number 11,421,058
- Issue date Aug 23, 2022
- AGC Inc.
- Shinya Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polytetrafluoroethylene aqueous dispersion
- Patent number 11,104,787
- Issue date Aug 31, 2021
- AGC Inc.
- Shigeki Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for recovering anionic fluorinated emulsifier
- Patent number 9,790,163
- Issue date Oct 17, 2017
- Asahi Glass Company, Limited
- Masahiro Takazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing polytetrafluoroethylene molding powder and pr...
- Patent number 9,718,930
- Issue date Aug 1, 2017
- Asahi Glass Company, Limited
- Shinya Higuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING AQUEOUS DISPERSION OF POLYTETRAFLUOROETHYLENE
- Publication number 20220235156
- Publication date Jul 28, 2022
- AGC Inc.
- Shinya HIGUCHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODIFIED POLYTETRAFLUOROETHYLENE AND METHOD FOR PRODUCING SAME
- Publication number 20200095353
- Publication date Mar 26, 2020
- AGC Inc.
- Shinya Higuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYTETRAFLUOROETHYLENE AQUEOUS DISPERSION
- Publication number 20200056031
- Publication date Feb 20, 2020
- AGC Inc.
- Shigeki KOBAYASHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYTETRAFLUOROETHYLENE AQUEOUS DISPERSION
- Publication number 20180298160
- Publication date Oct 18, 2018
- Asahi Glass Company, Limited
- Shigeki Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING TETRAFLUOROETHYLENE COPOLYMER AQUEOUS DISPERSION
- Publication number 20180298131
- Publication date Oct 18, 2018
- Asahi Glass Company, Limited
- Shigeki Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR RECOVERING ANIONIC FLUORINATED EMULSIFIER
- Publication number 20160376215
- Publication date Dec 29, 2016
- Asahi Glass Company, Limited
- Masahiro TAKAZAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING POLYTETRAFLUOROETHYLENE MOLDING POWDER AND PR...
- Publication number 20150315342
- Publication date Nov 5, 2015
- ASAHI GLASS COMPANY, LIMITED
- Shinya HIGUCHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Masahiro Takazawa

Person

Patents Grantslast 30 patents

Modified polytetrafluoroethylene and method for producing same

Polytetrafluoroethylene aqueous dispersion

Method for recovering anionic fluorinated emulsifier

Process for producing polytetrafluoroethylene molding powder and pr...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING AQUEOUS DISPERSION OF POLYTETRAFLUOROETHYLENE

MODIFIED POLYTETRAFLUOROETHYLENE AND METHOD FOR PRODUCING SAME

POLYTETRAFLUOROETHYLENE AQUEOUS DISPERSION

POLYTETRAFLUOROETHYLENE AQUEOUS DISPERSION

METHOD FOR PRODUCING TETRAFLUOROETHYLENE COPOLYMER AQUEOUS DISPERSION

METHOD FOR RECOVERING ANIONIC FLUORINATED EMULSIFIER

PROCESS FOR PRODUCING POLYTETRAFLUOROETHYLENE MOLDING POWDER AND PR...