Sumio Okuda

Person

Himeji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Package of water absorbent resin powder
- Patent number 10,472,429
- Issue date Nov 12, 2019
- Nippon Shokubai Co., Ltd.
- Katsuhiro Kajikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing water-absorbing resin
- Patent number 10,307,506
- Issue date Jun 4, 2019
- Nippon Shokubai Co., Ltd.
- Syuji Kanzaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production method of water absorbent resin powder and package of wa...
- Patent number 10,301,398
- Issue date May 28, 2019
- Nippon Shokubai Co., Ltd.
- Katsuhiro Kajikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production method for water-absorbing resin composition
- Patent number 10,029,027
- Issue date Jul 24, 2018
- NIPPON SHOKUBAI CO., LTD.
- Takahiro Kitano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing water-absorbing resin powder
- Patent number 9,976,001
- Issue date May 22, 2018
- Nippon Shokubai Co., Ltd
- Sumio Okuda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing water absorbent resin
- Patent number 9,624,322
- Issue date Apr 18, 2017
- Nippon Shukubai Co., Ltd.
- Sumio Okuda
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method of producing water absorbent resin
- Patent number 9,453,091
- Issue date Sep 27, 2016
- Nippon Shokubai Co., Ltd.
- Sumio Okuda
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Process for producing water-absorbing resin
- Patent number 9,272,068
- Issue date Mar 1, 2016
- Nippon Shokubai Co., Ltd.
- Syuji Kanzaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing water-absorbing resin
- Patent number 9,233,186
- Issue date Jan 12, 2016
- Nippon Shokubai Co., Ltd.
- Syuji Kanzaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing particulate water-absorbing agent composed pri...
- Patent number 9,051,067
- Issue date Jun 9, 2015
- Nippon Shokubai Co., Ltd.
- Kozo Nogi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Production method for water-absorbing resin composition
- Patent number 8,703,859
- Issue date Apr 22, 2014
- Nippon Shokubai Co., Ltd.
- Takahiro Kitano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Production method of water-absorbent resin
- Patent number 8,513,364
- Issue date Aug 20, 2013
- Nippon Shokubai Co., Ltd.
- Masazumi Sasabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing particulate water—absorbing agent composed pri...
- Patent number 8,138,292
- Issue date Mar 20, 2012
- Nippon Shokubai Co., Ltd.
- Koji Matsumoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process for classifying particulate hydrophilic polymer and sieving...
- Patent number 6,164,455
- Issue date Dec 26, 2000
- Nippon Shokubai Co., Ltd.
- Hiroyuki Kakita
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
PACKAGE OF WATER ABSORBENT RESIN POWDER
- Publication number 20190233548
- Publication date Aug 1, 2019
- NIPPON SHOKUBAI CO., LTD
- Katsuhiro Kajikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION METHOD FOR WATER-ABSORBING RESIN COMPOSITION
- Publication number 20140197360
- Publication date Jul 17, 2014
- Nippon Shokubai Co., Ltd.
- Takahiro Kitano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF PRODUCING ABSORBENT RESIN
- Publication number 20130123435
- Publication date May 16, 2013
- Nippon Shokubai Co., Ltd.
- Sumio Okuda
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
METHOD OF PRODUCING WATER ABSORBENT RESIN
- Publication number 20130066019
- Publication date Mar 14, 2013
- NIPPON SHOKUBAI CO., LTD
- Sumio Okuda
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
PROCESS FOR PRODUCING WATER-ABSORBING RESIN
- Publication number 20130005904
- Publication date Jan 3, 2013
- NIPPON SHOKUBAI CO., LTD
- Syuji Kanzaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PRODUCING WATER-ABSORBING RESIN
- Publication number 20130005919
- Publication date Jan 3, 2013
- NIPPON SHOKUBAI CO., LTD
- Syuji Kanzaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PRODUCING WATER-ABSORBING RESIN
- Publication number 20130005926
- Publication date Jan 3, 2013
- NIPPON SHOKUBAI CO., LTD
- Syuji Kanzaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PRODUCING WATER-ABSORBING RESIN POWDER
- Publication number 20120298915
- Publication date Nov 29, 2012
- Nippon Shokubai Co., Ltd.
- Sumio Okuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF MANUFACTURING A PARTICULATE WATER-ABSORBING AGENT COMPOSE...
- Publication number 20110015351
- Publication date Jan 20, 2011
- Nippon Shokubai Co., Ltd
- Kozo Nogi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING PARTICULATE WATER - ABSORBING AGENT COMPOSED P...
- Publication number 20110009590
- Publication date Jan 13, 2011
- Nippon Shokubai Co., Ltd.
- Koji Matsumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Production Method Of Water Absorbent Resin Powder And Package Of Wa...
- Publication number 20090321682
- Publication date Dec 31, 2009
- Nippon Shokubai Co., Ltd.
- Katsuhiro Kajikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Production method for water-absorbing resin composition
- Publication number 20070225160
- Publication date Sep 27, 2007
- Nippon Shokubai Co., Ltd.
- Takahiro Kitano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Production method of water-absorbent resin
- Publication number 20060167198
- Publication date Jul 27, 2006
- NIPPON SHOKUBAI CO., LTD.
- Masazumi Sasabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Sumio Okuda

Person

Patents Grantslast 30 patents

Package of water absorbent resin powder

Process for producing water-absorbing resin

Production method of water absorbent resin powder and package of wa...

Production method for water-absorbing resin composition

Process for producing water-absorbing resin powder

Method of producing water absorbent resin

Method of producing water absorbent resin

Process for producing water-absorbing resin

Process for producing water-absorbing resin

Method for producing particulate water-absorbing agent composed pri...

Production method for water-absorbing resin composition

Production method of water-absorbent resin

Method for producing particulate water—absorbing agent composed pri...

Process for classifying particulate hydrophilic polymer and sieving...

Patents Applicationslast 30 patents

PACKAGE OF WATER ABSORBENT RESIN POWDER

PRODUCTION METHOD FOR WATER-ABSORBING RESIN COMPOSITION

METHOD OF PRODUCING ABSORBENT RESIN

METHOD OF PRODUCING WATER ABSORBENT RESIN

PROCESS FOR PRODUCING WATER-ABSORBING RESIN

PROCESS FOR PRODUCING WATER-ABSORBING RESIN

PROCESS FOR PRODUCING WATER-ABSORBING RESIN

PROCESS FOR PRODUCING WATER-ABSORBING RESIN POWDER

METHOD OF MANUFACTURING A PARTICULATE WATER-ABSORBING AGENT COMPOSE...

METHOD FOR PRODUCING PARTICULATE WATER - ABSORBING AGENT COMPOSED P...

Production Method Of Water Absorbent Resin Powder And Package Of Wa...

Production method for water-absorbing resin composition

Production method of water-absorbent resin