Yoshihito Okubo

Person

Toyonaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Spiral-wound acid gas separation membrane element, acid gas separat...
- Patent number 10,092,880
- Issue date Oct 9, 2018
- Sumitomo Chemical Company, Limited
- Yoshihito Okubo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for crystallization
- Patent number 7,550,042
- Issue date Jun 23, 2009
- Sumitomo Chemical Company Limited
- Shinji Suzuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SPIRAL-WOUND ACID GAS SEPARATION MEMBRANE ELEMENT, ACID GAS SEPARAT...
- Publication number 20180178166
- Publication date Jun 28, 2018
- Sumitomo Chemical Company, Limited
- Yoshihito OKUBO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AQUEOUS EMULSION CONTAINING ALPHA-OLEFIN/ (METH) ACRYLATE COPOLYMER...
- Publication number 20110060094
- Publication date Mar 10, 2011
- Yoshihito Okubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Filter for Oil-Water Separation and Device for Oil-Water Separation
- Publication number 20090277836
- Publication date Nov 12, 2009
- Sumitomo Chemical Company, Limited
- Yoshihito Okubo
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
AQUEOUS EMULSION OF OLEFIN COPOLYMER OR MODIFIED MATERIAL THEREOF
- Publication number 20090186232
- Publication date Jul 23, 2009
- Sumitomo Chemical Company, Limited
- Yoshihito Okubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method and apparattus for crystallization
- Publication number 20060210459
- Publication date Sep 21, 2006
- Sumitomo Chemical Company, Limited
- Shinji Suzuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Device and method of classifying emulsion and method of demulsifyin...
- Publication number 20060113239
- Publication date Jun 1, 2006
- Yoshihito Okubo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Yoshihito Okubo

Person

Patents Grantslast 30 patents

Spiral-wound acid gas separation membrane element, acid gas separat...

Method and apparatus for crystallization

Patents Applicationslast 30 patents

SPIRAL-WOUND ACID GAS SEPARATION MEMBRANE ELEMENT, ACID GAS SEPARAT...

AQUEOUS EMULSION CONTAINING ALPHA-OLEFIN/ (METH) ACRYLATE COPOLYMER...

Filter for Oil-Water Separation and Device for Oil-Water Separation

AQUEOUS EMULSION OF OLEFIN COPOLYMER OR MODIFIED MATERIAL THEREOF

Method and apparattus for crystallization

Device and method of classifying emulsion and method of demulsifyin...