Koji Fukuhara

Person

Osaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Shrinkage-reducing agent for hydraulic material
- Patent number 8,933,151
- Issue date Jan 13, 2015
- Nippon Shokubai Co., Ltd.
- Mari Masanaga
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sulfur-containing poly (unsaturated carboxylic acid) and its uses a...
- Patent number 7,442,749
- Issue date Oct 28, 2008
- Nippon Shokubai Co., Ltd.
- Atsuro Yoneda
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
(Meth) acrylic copolymer and its production process
- Patent number 6,835,790
- Issue date Dec 28, 2004
- Nippon Shokubai Co., Ltd.
- Koji Fukuhara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High molecular polyetherpolyester and its production process and use
- Patent number 5,973,104
- Issue date Oct 26, 1999
- Nippon Shokubai Co., Ltd.
- Teruki Matsushita
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyester resin composition
- Patent number 5,843,573
- Issue date Dec 1, 1998
- Nippon Shokubai Co., Ltd.
- Hiroshi Itoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing aliphatic polyester
- Patent number 5,616,681
- Issue date Apr 1, 1997
- Nippon Shokubai Co., Ltd.
- Hiroshi Itoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CONCRETE COMPOSITION
- Publication number 20120289626
- Publication date Nov 15, 2012
- Nippon Shokubai Co., Ltd.
- Toyoharu Nawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SHRINKAGE-REDUCING AGENT FOR HYDRAULIC MATERIAL
- Publication number 20120289630
- Publication date Nov 15, 2012
- Nippon Shokubai Co., Ltd.
- Mari Masanaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
(METH)ACRYLIC ACID COPOLYMER, METHOD FOR PROCUCING THE SAME, AND AP...
- Publication number 20090082535
- Publication date Mar 26, 2009
- NIPPON SHOKUBAI CO., LTD
- Masato Nakano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
(Meth) acrylic copolymer and its production process
- Publication number 20040127660
- Publication date Jul 1, 2004
- NIPPON SHOKUBAI CO., LTD.
- Koji Fukuhara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Sulfur-containing poly (unsaturated carboxylic acid) and its uses a...
- Publication number 20040044151
- Publication date Mar 4, 2004
- NIPPON SHOKUBAI CO., LTD.
- Atsuro Yoneda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Koji Fukuhara

Person

Patents Grantslast 30 patents

Shrinkage-reducing agent for hydraulic material

Sulfur-containing poly (unsaturated carboxylic acid) and its uses a...

(Meth) acrylic copolymer and its production process

High molecular polyetherpolyester and its production process and use

Polyester resin composition

Process for producing aliphatic polyester

Patents Applicationslast 30 patents

CONCRETE COMPOSITION

SHRINKAGE-REDUCING AGENT FOR HYDRAULIC MATERIAL

(METH)ACRYLIC ACID COPOLYMER, METHOD FOR PROCUCING THE SAME, AND AP...

(Meth) acrylic copolymer and its production process

Sulfur-containing poly (unsaturated carboxylic acid) and its uses a...