Katsuhiro Kajikawa

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
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
Process for continuous production of water-absorbent resin product
- Patent number 9,382,390
- Issue date Jul 5, 2016
- Nippon Shokubai Co., Ltd.
- Kunihiko Ishizaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for continuous production of water-absorbent resin product
- Patent number 7,193,006
- Issue date Mar 20, 2007
- Nippon Shokubai Co., Ltd.
- Kunihiko Ishizaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-absorbent resin granule-containing composition and production...
- Patent number 7,153,910
- Issue date Dec 26, 2006
- Nippon Shokubai Co., Ltd.
- Yorimichi Dairoku
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for production of hydrophilic resin
- Patent number 7,078,458
- Issue date Jul 18, 2006
- Nippon Shokubai Co., Ltd.
- Yoshio Irie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for production of hydrophilic resin
- Patent number 6,998,447
- Issue date Feb 14, 2006
- Nippon Shokubai Co., Ltd.
- Yoshio Irie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous production process for water-absorbent resin powder and...
- Patent number 6,727,345
- Issue date Apr 27, 2004
- Nippon Shokubai Co., Ltd.
- Katsuhiro Kajikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-absorbent resin powder and its production process and uses
- Patent number 6,716,894
- Issue date Apr 6, 2004
- Nippon Shokubai Co., Ltd.
- Katsuhiro Kajikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous manufacturing method of water-absorbent polymer
- Patent number 6,667,372
- Issue date Dec 23, 2003
- Nippon Shokubai Co., Ltd.
- Koji Miyake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-absorbent resin granule-containing composition and production...
- Patent number 6,458,921
- Issue date Oct 1, 2002
- Nippon Shokubai Co., Ltd.
- Yorimichi Dairoku
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for production of hydrophilic resin
- Patent number 6,388,000
- Issue date May 14, 2002
- Nippon Shokubai Co., Ltd.
- Yoshio Irie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for production of shaped hydrogel of absorbent resin
- Patent number 6,241,928
- Issue date Jun 5, 2001
- Nippon Shokubai Co., Ltd.
- Takumi Hatsuda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Water-absorbent resin granule-containing composition and production...
- Patent number 6,228,930
- Issue date May 8, 2001
- Nippon Shokubai Co., Ltd.
- Yorimichi Dairoku
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent resin composition and method for production thereof
- Patent number 6,133,193
- Issue date Oct 17, 2000
- Nippon Shokubai Co., Ltd.
- Katsuhiro Kajikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Water-absorbing agent and its production process and use
- Patent number 6,103,785
- Issue date Aug 15, 2000
- Nippon Shokubai Co., Ltd.
- Katsuhiro Kajikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent and method for production of absorbent resin
- Patent number 5,866,678
- Issue date Feb 2, 1999
- Nippon Shokubai Co., Ltd.
- Katsuhiro Kajikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood-absorbent resin composition and absorbent articles
- Patent number 5,807,361
- Issue date Sep 15, 1998
- Nippon Shokubai Co., Ltd.
- Katsuhiro Kajikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for production of absorbent resin
- Patent number 5,532,323
- Issue date Jul 2, 1996
- Nippon Shokubai Co., Ltd.
- Kazutaka Yano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for production of absorbent resin
- Patent number 5,478,879
- Issue date Dec 26, 1995
- Nippon Shokubai Co., Ltd.
- Katsuhiro Kajikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for production of acrylate and acrylate-containing polymer
- Patent number 5,338,810
- Issue date Aug 16, 1994
- Nippon Shokubai Kagaku Kogyo Co., Ltd.
- Tadao Shimomura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for production of salt-resistant absorbent resin
- Patent number 5,264,495
- Issue date Nov 23, 1993
- Nippon Shokubai Kagaku Kogyo Co., Ltd.
- Yoshio Irie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for manufacture of an absorbent resin
- Patent number 5,229,488
- Issue date Jul 20, 1993
- Nippon Shokubai Kagaku Kogyo Co., Ltd.
- Kinya Nagasuna
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for production of acrylate and acrylate-containing polymer
- Patent number 5,210,298
- Issue date May 11, 1993
- Nippon Shokubai Kagaku Kogyo, Co., Ltd.
- Tadao Shimomura
- C07 - ORGANIC CHEMISTRY

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 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
Process for continuous production of water-absorbent resin product
- Publication number 20070149691
- Publication date Jun 28, 2007
- NIPPON SHOKUBAI CO., LTD
- Kunihiko Ishizaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for production of hydrophilic resin
- Publication number 20050113542
- Publication date May 26, 2005
- Yoshio Irie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for continuous production of water-absorbent resin product
- Publication number 20040110006
- Publication date Jun 10, 2004
- Kunihiko Ishizaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water-absorbent resin powder and its production process and uses
- Publication number 20030087983
- Publication date May 8, 2003
- Katsuhiro Kajikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Continuous production process for water-absorbent resin powder and...
- Publication number 20030020199
- Publication date Jan 30, 2003
- Katsuhiro Kajikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Water-absorbent resin granule-containing composition and production...
- Publication number 20030008946
- Publication date Jan 9, 2003
- Yorimichi Dairoku
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for production of hydrophilic resin
- Publication number 20020161132
- Publication date Oct 31, 2002
- Yoshio Irie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Katsuhiro Kajikawa

Person

Patents Grantslast 30 patents

Package of water absorbent resin powder

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

Process for continuous production of water-absorbent resin product

Process for continuous production of water-absorbent resin product

Water-absorbent resin granule-containing composition and production...

Method for production of hydrophilic resin

Method for production of hydrophilic resin

Continuous production process for water-absorbent resin powder and...

Water-absorbent resin powder and its production process and uses

Continuous manufacturing method of water-absorbent polymer

Water-absorbent resin granule-containing composition and production...

Method for production of hydrophilic resin

Method for production of shaped hydrogel of absorbent resin

Water-absorbent resin granule-containing composition and production...

Absorbent resin composition and method for production thereof

Water-absorbing agent and its production process and use

Absorbent and method for production of absorbent resin

Blood-absorbent resin composition and absorbent articles

Method for production of absorbent resin

Method for production of absorbent resin

Method for production of acrylate and acrylate-containing polymer

Method for production of salt-resistant absorbent resin

Method for manufacture of an absorbent resin

Method for production of acrylate and acrylate-containing polymer

Patents Applicationslast 30 patents

PACKAGE OF WATER ABSORBENT RESIN POWDER

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

Process for continuous production of water-absorbent resin product

Method for production of hydrophilic resin

Process for continuous production of water-absorbent resin product

Water-absorbent resin powder and its production process and uses

Continuous production process for water-absorbent resin powder and...

Water-absorbent resin granule-containing composition and production...

Method for production of hydrophilic resin