Noboru Sakamoto

Person

Suita-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing polycarboxylic acid copolymer and copolymer co...
- Patent number 9,079,797
- Issue date Jul 14, 2015
- Nippon Shokubai Co., Ltd.
- Hiroshi Kawabata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Multi-branched polyalkylene glycol polymer, method for producing th...
- Patent number 8,476,341
- Issue date Jul 2, 2013
- Nippon Shokubai Co., Ltd.
- Noboru Sakamoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polymer and cement admixture using the same
- Patent number 8,344,085
- Issue date Jan 1, 2013
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polyalkylene glycol chain-containing thiol polymer, thiol-modified...
- Patent number 8,188,167
- Issue date May 29, 2012
- Nippon Shokubai Co., Ltd.
- Noboru Sakamoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Continuous production method of water-soluble polymer and water-sol...
- Patent number 7,951,886
- Issue date May 31, 2011
- Nippon Shokubai Co., Ltd
- Hidekazu Kozuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer and cement admixture using the same
- Patent number 7,851,576
- Issue date Dec 14, 2010
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement admixture and production method thereof
- Patent number 7,662,884
- Issue date Feb 16, 2010
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarboxylic acid copolymer, production method and use thereof
- Patent number 7,405,264
- Issue date Jul 29, 2008
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cement dispersant, its production process, and cement composition u...
- Patent number 7,247,662
- Issue date Jul 24, 2007
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement dispersant, its production process, and cement composition u...
- Patent number 6,946,505
- Issue date Sep 20, 2005
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polycarboxylic acid copolymer, production method and use thereof
- Patent number 6,864,337
- Issue date Mar 8, 2005
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
STORAGE METHOD AND USAGE METHOD FOR POLYCARBOXYLIC ACID-BASED POLYM...
- Publication number 20230399444
- Publication date Dec 14, 2023
- Nippon Shokubai Co., Ltd.
- Ikuo SHIMIZU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBOXYLIC ACID POLYMER FOR BLENDING IN CEMENT
- Publication number 20160031759
- Publication date Feb 4, 2016
- NIPPON SHOKUBAI CO., LTD
- Tsutomu YUASA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
POLYALKYLENE GLYCOL CHAIN-CONTAINING THIOL POLYMER, THIOL-MODIFIED...
- Publication number 20120208949
- Publication date Aug 16, 2012
- NIPPON SHOKUBAI CO, LTD
- Noboru Sakamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTI-BRANCHED POLYALKYLENE GLYCOL POLYMER, METHOD FOR PRODUCING TH...
- Publication number 20110160393
- Publication date Jun 30, 2011
- Noboru Sakamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYCARBOXYLIC ACID COPOLYMER AND COPOLYMER CO...
- Publication number 20110065847
- Publication date Mar 17, 2011
- Nippon Shokubai Co., Ltd.
- Hiroshi Kawabata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NOVEL POLYMER AND CEMENT ADMIXTURE USING THE SAME
- Publication number 20110046269
- Publication date Feb 24, 2011
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYALKYLENE GLYCOL CHAIN-CONTAINING THIOL POLYMER, THIOL-MODIFIED...
- Publication number 20100105810
- Publication date Apr 29, 2010
- Nippon Shokubai Co., Ltd.
- Noboru Sakamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer, a method for producing the polymer, and a cement admixture...
- Publication number 20070073015
- Publication date Mar 29, 2007
- Noboru Sakamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel polymer and cement admixture using the same
- Publication number 20070073022
- Publication date Mar 29, 2007
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Continuous production method of water-soluble polymer and water-sol...
- Publication number 20070049710
- Publication date Mar 1, 2007
- Nippon Shokubai Co., Ltd.
- Hidekazu Kozuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Additive for hydraulic material and concrete composition
- Publication number 20060254469
- Publication date Nov 16, 2006
- Tsuyoshi Hirata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Polycarboxylic acid polymer for blending in cement
- Publication number 20060223914
- Publication date Oct 5, 2006
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cement dispersant, its production process, and cement composition u...
- Publication number 20050222301
- Publication date Oct 6, 2005
- NIPPON SHOKUBAI CO., LTD.
- Tsutomu Yuasa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Polycarboxylic acid copolymer, production method and use thereof
- Publication number 20050131110
- Publication date Jun 16, 2005
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cement admixture and production method thereof
- Publication number 20040260011
- Publication date Dec 23, 2004
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cement dispersant, its production process, and cement composition u...
- Publication number 20030094121
- Publication date May 22, 2003
- NIPPON SHOKUBAI CO., LTD.
- Tsutomu Yuasa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Polycarboxylic acid copolymer, production method and use thereof
- Publication number 20020193547
- Publication date Dec 19, 2002
- Tsutomu Yuasa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Noboru Sakamoto

Person

Patents Grantslast 30 patents

Method for producing polycarboxylic acid copolymer and copolymer co...

Multi-branched polyalkylene glycol polymer, method for producing th...

Polymer and cement admixture using the same

Polyalkylene glycol chain-containing thiol polymer, thiol-modified...

Continuous production method of water-soluble polymer and water-sol...

Polymer and cement admixture using the same

Cement admixture and production method thereof

Polycarboxylic acid copolymer, production method and use thereof

Cement dispersant, its production process, and cement composition u...

Cement dispersant, its production process, and cement composition u...

Polycarboxylic acid copolymer, production method and use thereof

Patents Applicationslast 30 patents

STORAGE METHOD AND USAGE METHOD FOR POLYCARBOXYLIC ACID-BASED POLYM...

POLYCARBOXYLIC ACID POLYMER FOR BLENDING IN CEMENT

POLYALKYLENE GLYCOL CHAIN-CONTAINING THIOL POLYMER, THIOL-MODIFIED...

MULTI-BRANCHED POLYALKYLENE GLYCOL POLYMER, METHOD FOR PRODUCING TH...

METHOD FOR PRODUCING POLYCARBOXYLIC ACID COPOLYMER AND COPOLYMER CO...

NOVEL POLYMER AND CEMENT ADMIXTURE USING THE SAME

POLYALKYLENE GLYCOL CHAIN-CONTAINING THIOL POLYMER, THIOL-MODIFIED...

Polymer, a method for producing the polymer, and a cement admixture...

Novel polymer and cement admixture using the same

Continuous production method of water-soluble polymer and water-sol...

Additive for hydraulic material and concrete composition

Polycarboxylic acid polymer for blending in cement

Cement dispersant, its production process, and cement composition u...

Polycarboxylic acid copolymer, production method and use thereof

Cement admixture and production method thereof

Cement dispersant, its production process, and cement composition u...

Polycarboxylic acid copolymer, production method and use thereof