Masanao Kawabe

Person

Tsukuba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Modified vinylaromatic copolymer, production method therefor, modif...
- Patent number 12,173,098
- Issue date Dec 24, 2024
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Masanao Kawabe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Polyfunctional vinyl aromatic copolymer and method for manufacturin...
- Patent number 12,037,427
- Issue date Jul 16, 2024
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Masanao Kawabe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Soluble polyfunctional vinyl aromatic copolymer, method for produci...
- Patent number 11,130,861
- Issue date Sep 28, 2021
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Curable resin composition, cured article thereof, and optical material
- Patent number 8,853,291
- Issue date Oct 7, 2014
- Nippon Steel & Sumikin Chemical Co., Ltd.
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ultraviolet ray-curable resin composition used in inkjet printing a...
- Patent number 8,796,352
- Issue date Aug 5, 2014
- Nippon Steel & Sumikin Chemical Co., Ltd.
- Koichi Fujishiro
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyfunctional vinyl aromatic copolymer, process for producing the...
- Patent number 8,404,797
- Issue date Mar 26, 2013
- Nippon Steel Chemical Co., Ltd.
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photosensitive resin composition for volume phase hologram recordin...
- Patent number 8,034,514
- Issue date Oct 11, 2011
- Nippon Steel Chemical Co., Ltd.
- Kouhei Tomari
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Curable resin composition
- Patent number 7,595,362
- Issue date Sep 29, 2009
- Nippon Steel Chemical Co., Ltd.
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Soluble polyfunctional vinyl aromatic polymer and method of produci...
- Patent number 7,402,645
- Issue date Jul 22, 2008
- Nippon Steel Chemical Co., Ltd.
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Syndiotactic styrene polymers and process for the production thereof
- Patent number 7,026,406
- Issue date Apr 11, 2006
- National Institute of Advanced Industrial Science and Technology
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing olefin living polymer
- Patent number 6,787,617
- Issue date Sep 7, 2004
- Japan as represented by Director General of the Agency of Industrial Science...
- Kazuo Soga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Butadiene polymers and process for producing conjugated diene polymers
- Patent number 6,653,430
- Issue date Nov 25, 2003
- Japan as represented by Director General of the Agency of Industrial Science...
- Kazuo Soga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for producing living olefin polymer and process for produc...
- Patent number 6,455,649
- Issue date Sep 24, 2002
- Japan as represented by Director General of Agency of Industrial Science and...
- Yoshihumi Fukui
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing aromatic polyester-polystyrene block copolymers
- Patent number 5,314,954
- Issue date May 24, 1994
- Unitika Ltd.
- Hiroshi Ohishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing aromatic polyester-polystyrene block copolymers
- Patent number 5,256,735
- Issue date Oct 26, 1993
- Nippon Steel Corporation
- Hiroshi Ohishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic polyester carbonate from diphenol mixture
- Patent number 5,006,631
- Issue date Apr 9, 1991
- Nippon Steel Corporation
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYFUNCTIONAL VINYL AROMATIC COPOLYMER AND METHOD FOR MANUFACTURIN...
- Publication number 20240124629
- Publication date Apr 18, 2024
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Masanao Kawabe
- B60 - VEHICLES IN GENERAL
Information Patent Application
MODIFIED VINYLAROMATIC COPOLYMER, PRODUCTION METHOD THEREFOR, MODIF...
- Publication number 20230102867
- Publication date Mar 30, 2023
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Masanao KAWABE
- B60 - VEHICLES IN GENERAL
Information Patent Application
POLYFUNCTIONAL VINYL AROMATIC COPOLYMER AND METHOD FOR MANUFACTURIN...
- Publication number 20220049034
- Publication date Feb 17, 2022
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Masanao Kawabe
- B60 - VEHICLES IN GENERAL
Information Patent Application
SOLUBLE POLYFUNCTIONAL VINYL AROMATIC COPOLYMER, METHOD FOR PRODUCI...
- Publication number 20210108073
- Publication date Apr 15, 2021
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Masanao KAWABE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Curable resin composition containing aromatic polyester, and cured...
- Publication number 20150376447
- Publication date Dec 31, 2015
- NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
- Masanao KAWABE
- B32 - LAYERED PRODUCTS
Information Patent Application
ULTRAVIOLET RAY-CURABLE RESIN COMPOSITION USED IN INKJET PRINTING A...
- Publication number 20130071632
- Publication date Mar 21, 2013
- Koichi Fujishiro
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CURABLE RESIN COMPOSITION, CURED ARTICLE THEREOF, AND OPTICAL MATERIAL
- Publication number 20120329899
- Publication date Dec 27, 2012
- Masanao Kawabe
- G02 - OPTICS
Information Patent Application
POLYFUNCTIONAL VINYL AROMATIC COPOLYMER, PROCESS FOR PRODUCING THE...
- Publication number 20110105638
- Publication date May 5, 2011
- NIPPON STEEL CHEMICAL CO., LTD.
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Photosensitive Resin Composition for Volume Phase Hologram Recordin...
- Publication number 20090053615
- Publication date Feb 26, 2009
- Nippon Steel Chemical Co., Ltd
- Kouhei Tomari
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Soluble polyfunctional vinyl aromatic polymer and method of produci...
- Publication number 20070155923
- Publication date Jul 5, 2007
- NIPPON STEEL CHEMICAL CO., LTD.
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Curable resin composition
- Publication number 20070129502
- Publication date Jun 7, 2007
- NIPPON STEEL CHEMICAL CO., LTD.
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Curable resin compositions
- Publication number 20060177666
- Publication date Aug 10, 2006
- Masanao Kawabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Masanao Kawabe

Person

Patents Grantslast 30 patents

Modified vinylaromatic copolymer, production method therefor, modif...

Polyfunctional vinyl aromatic copolymer and method for manufacturin...

Soluble polyfunctional vinyl aromatic copolymer, method for produci...

Curable resin composition, cured article thereof, and optical material

Ultraviolet ray-curable resin composition used in inkjet printing a...

Polyfunctional vinyl aromatic copolymer, process for producing the...

Photosensitive resin composition for volume phase hologram recordin...

Curable resin composition

Soluble polyfunctional vinyl aromatic polymer and method of produci...

Syndiotactic styrene polymers and process for the production thereof

Process for producing olefin living polymer

Butadiene polymers and process for producing conjugated diene polymers

Catalyst for producing living olefin polymer and process for produc...

Process for preparing aromatic polyester-polystyrene block copolymers

Process for preparing aromatic polyester-polystyrene block copolymers

Aromatic polyester carbonate from diphenol mixture

Patents Applicationslast 30 patents

POLYFUNCTIONAL VINYL AROMATIC COPOLYMER AND METHOD FOR MANUFACTURIN...

MODIFIED VINYLAROMATIC COPOLYMER, PRODUCTION METHOD THEREFOR, MODIF...

POLYFUNCTIONAL VINYL AROMATIC COPOLYMER AND METHOD FOR MANUFACTURIN...

SOLUBLE POLYFUNCTIONAL VINYL AROMATIC COPOLYMER, METHOD FOR PRODUCI...

Curable resin composition containing aromatic polyester, and cured...

ULTRAVIOLET RAY-CURABLE RESIN COMPOSITION USED IN INKJET PRINTING A...

CURABLE RESIN COMPOSITION, CURED ARTICLE THEREOF, AND OPTICAL MATERIAL

POLYFUNCTIONAL VINYL AROMATIC COPOLYMER, PROCESS FOR PRODUCING THE...

Photosensitive Resin Composition for Volume Phase Hologram Recordin...

Soluble polyfunctional vinyl aromatic polymer and method of produci...

Curable resin composition

Curable resin compositions