Atsushi Heguri

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing water absorbent resin particles
- Patent number 9,605,094
- Issue date Mar 28, 2017
- Sumitomo Seika Chemicals Co., Ltd.
- Atsushi Heguri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for production of water-absorbing resin particles, water-ab...
- Patent number 9,320,660
- Issue date Apr 26, 2016
- Sumitomo Seika Chemicals Co., Ltd.
- Sachi Kikuno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water absorbing resin particles, method for manufacturing water abs...
- Patent number 9,199,218
- Issue date Dec 1, 2015
- Sumitomo Seika Chemicals Co., Ltd.
- Masayoshi Handa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing a water-absorbent resin
- Patent number 9,132,413
- Issue date Sep 15, 2015
- Sumitomo Seika Chemicals Co., Ltd.
- Sachi Kikuno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing a water-absorbent resin
- Patent number 9,102,771
- Issue date Aug 11, 2015
- Sumitomo Seika Chemicals Co., Ltd.
- Hideki Yokoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing water-absorbent resin particles and water-abso...
- Patent number 8,951,637
- Issue date Feb 10, 2015
- Sumitomo Seika Chemicals Co., Ltd.
- Atsushi Heguri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing water-absorbent resin particles and water-abso...
- Patent number 8,900,707
- Issue date Dec 2, 2014
- Sumitomo Seika Chemicals Co., Ltd.
- Atsushi Heguri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing a water-absorbent resin
- Patent number 8,883,944
- Issue date Nov 11, 2014
- Sumitomo Seika Chemicals Co., Ltd.
- Atsushi Heguri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing a water-absorbent resin
- Patent number 8,859,700
- Issue date Oct 14, 2014
- Sumitomo Seika Chemicals Co., Ltd.
- Hideki Yokoyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing a water-absorbent resin
- Patent number 8,841,395
- Issue date Sep 23, 2014
- Sumitomo Seika Chemicals Co., Ltd.
- Hideki Yokoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING WATER ABSORBENT RESIN PARTICLES
- Publication number 20140243478
- Publication date Aug 28, 2014
- Atsushi Heguri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING A WATER-ABSORBENT RESIN
- Publication number 20140179886
- Publication date Jun 26, 2014
- Sumitomo Seika Chemicals Co., Ltd.
- Hideki Yokoyama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER ABSORBING RESIN PARTICLES, METHOD FOR MANUFACTURING WATER ABS...
- Publication number 20140127510
- Publication date May 8, 2014
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Masayoshi Handa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING WATER-ABSORBENT RESIN PARTICLES AND WATER-ABSO...
- Publication number 20130260151
- Publication date Oct 3, 2013
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Atsushi Heguri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A WATER-ABSORBENT RESIN
- Publication number 20130123445
- Publication date May 16, 2013
- Sumitomo Seika Chemicals Co., Ltd.
- Atsushi Heguri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING A WATER-ABSORBENT RESIN
- Publication number 20130123454
- Publication date May 16, 2013
- Sumitomo Seika Chemicals Co., Ltd.
- Hideki Yokoyama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A WATER-ABSORBENT RESIN
- Publication number 20130119309
- Publication date May 16, 2013
- Sumitomo Seika Chemicals Co., Ltd.
- Sachi Kikuno
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A WATER-ABSORBENT RESIN
- Publication number 20130123455
- Publication date May 16, 2013
- Sumitomo Seika Chemicals Co., Ltd.
- Hideki Yokoyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PRODUCTION OF WATER-ABSORBING RESIN PARTICLES, WATER-AB...
- Publication number 20120295103
- Publication date Nov 22, 2012
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Sachi Kikuno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Atsushi Heguri

Person

Patents Grantslast 30 patents

Method for producing water absorbent resin particles

Process for production of water-absorbing resin particles, water-ab...

Water absorbing resin particles, method for manufacturing water abs...

Method for producing a water-absorbent resin

Method for producing a water-absorbent resin

Method for producing water-absorbent resin particles and water-abso...

Method for producing water-absorbent resin particles and water-abso...

Method for producing a water-absorbent resin

Method for producing a water-absorbent resin

Method for producing a water-absorbent resin

Patents Applicationslast 30 patents

METHOD FOR PRODUCING WATER ABSORBENT RESIN PARTICLES

METHOD FOR PRODUCING A WATER-ABSORBENT RESIN

WATER ABSORBING RESIN PARTICLES, METHOD FOR MANUFACTURING WATER ABS...

METHOD FOR PRODUCING WATER-ABSORBENT RESIN PARTICLES AND WATER-ABSO...

METHOD FOR PRODUCING A WATER-ABSORBENT RESIN

METHOD FOR PRODUCING A WATER-ABSORBENT RESIN

METHOD FOR PRODUCING A WATER-ABSORBENT RESIN

METHOD FOR PRODUCING A WATER-ABSORBENT RESIN

PROCESS FOR PRODUCTION OF WATER-ABSORBING RESIN PARTICLES, WATER-AB...