Toyonari Ito

Person

Tsukuba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Film and laminate
- Patent number 11,879,041
- Issue date Jan 23, 2024
- Sumitomo Chemical Company, Limited
- Shohei Azami
- B32 - LAYERED PRODUCTS
Information Patent Grant
Film and laminate
- Patent number 11,773,226
- Issue date Oct 3, 2023
- Sumitomo Chemical Company, Limited
- Shohei Azami
- B32 - LAYERED PRODUCTS
Information Patent Grant
Aromatic polyester, liquid aromatic-polyester composition, process...
- Patent number 10,787,570
- Issue date Sep 29, 2020
- Sumitomo Chemical Company, Limited
- Takayuki Sugiyama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal polyester-containing liquid composition
- Patent number 9,469,761
- Issue date Oct 18, 2016
- Sumitomo Chemical Company, Limited
- Toyonari Ito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid crystal polyester-containing liquid composition
- Patent number 9,267,031
- Issue date Feb 23, 2016
- Sumitomo Chemical Company, Limited
- Toyonari Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing laminated base material
- Patent number 8,623,449
- Issue date Jan 7, 2014
- Sumitomo Chemical Company, Limited
- Toyonari Ito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laminate of liquid crystalline polyester with copper foil
- Patent number 7,883,780
- Issue date Feb 8, 2011
- Sumitomo Chemical Company, Limited
- Satoshi Okamoto
- B32 - LAYERED PRODUCTS
Information Patent Grant
Liquid crystalline polyester and film using the same
- Patent number 7,816,014
- Issue date Oct 19, 2010
- Sumitomo Chemical Company, Limited
- Toyonari Ito
- B32 - LAYERED PRODUCTS
Information Patent Grant
Film and laminate of the same
- Patent number 7,193,020
- Issue date Mar 20, 2007
- Sumitomo Chemical Company, Limited
- Toyonari Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTALLINE POLYESTER POWDER, PRODUCTION METHOD THEREFOR, LI...
- Publication number 20240368340
- Publication date Nov 7, 2024
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID CRYSTALLINE POLYESTER POWDER, PRODUCTION METHOD THEREFOR, LI...
- Publication number 20240360274
- Publication date Oct 31, 2024
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID-CRYSTAL POLYESTER POWDER AND METHOD FOR PRODUCING LIQUID-CRY...
- Publication number 20240226008
- Publication date Jul 11, 2024
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIQUID-CRYSTAL POLYESTER POWDER AND METHOD FOR PRODUCING LIQUID-CRY...
- Publication number 20240130970
- Publication date Apr 25, 2024
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIQUID CRYSTAL POLYESTER POWDER, METHOD FOR PRODUCING POWDER, COMPO...
- Publication number 20240110020
- Publication date Apr 4, 2024
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID CRYSTAL POLYESTER POWDER, COMPOSITION, METHOD FOR PRODUCING...
- Publication number 20240101904
- Publication date Mar 28, 2024
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID COMPOSITION, PRODUCTION METHOD FOR LIQUID COMPOSITION, PRODU...
- Publication number 20230303927
- Publication date Sep 28, 2023
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FILM AND LAMINATE
- Publication number 20220153937
- Publication date May 19, 2022
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- B32 - LAYERED PRODUCTS
Information Patent Application
LIQUID CRYSTAL POLYESTER POWDER, LIQUID CRYSTAL POLYESTER COMPOSITI...
- Publication number 20220089899
- Publication date Mar 24, 2022
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID CRYSTALLINE POLYESTER LIQUID COMPOSITION, METHOD FOR MANUFAC...
- Publication number 20210002507
- Publication date Jan 7, 2021
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AROMATIC POLYESTER, LIQUID AROMATIC-POLYESTER COMPOSITION, PROCESS...
- Publication number 20180355171
- Publication date Dec 13, 2018
- Sumitomo Chemical Company, Limited
- Takayuki SUGIYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LAMINATE
- Publication number 20120328872
- Publication date Dec 27, 2012
- Sumitomo Chemical Company, Limited
- Toyonari ITO
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING LIQUID CRYSTAL POLYESTER-IMPREGNATED BASE MATE...
- Publication number 20120325534
- Publication date Dec 27, 2012
- Sumitomo Chemical Company, Limited
- Toyonari ITO
- B32 - LAYERED PRODUCTS
Information Patent Application
METAL BASE CIRCUIT BOARD AND PRODUCTION METHOD THEREOF
- Publication number 20120193131
- Publication date Aug 2, 2012
- Sumitomo Chemical Company, Limited
- Kouichi Kusakawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROCESS FOR PRODUCING GLASS CLOTH SUBSTRATE AND PRINTED WIRING BOARD
- Publication number 20120193129
- Publication date Aug 2, 2012
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Toyonari Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID CRYSTAL POLYESTER-CONTAINING LIQUID COMPOSITION
- Publication number 20120183697
- Publication date Jul 19, 2012
- Sumitomo Chemical Company, Limited
- Toyonari ITO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Producing Resin-Impregnated Sheet
- Publication number 20120164316
- Publication date Jun 28, 2012
- Sumitomo Chemical Company, Limited
- Takeshi KONDO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIN-IMPREGNATED SHEET AND RESIN-IMPREGNATED SHEET WITH CONDUCTIVE...
- Publication number 20120135218
- Publication date May 31, 2012
- Sumitomo Chemical Company, Limited
- Changbo SHIM
- B32 - LAYERED PRODUCTS
Information Patent Application
Liquid Crystal Polyester Liquid Composition
- Publication number 20120107510
- Publication date May 3, 2012
- Sumitomo Chemical Company, Limited
- Toyonari ITO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING METAL FOIL LAMINATE
- Publication number 20120006481
- Publication date Jan 12, 2012
- Sumitomo Chemical Company, Limited
- Shohei AZAMI
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING LAMINATED BASE MATERIAL, LAMINATED BASE MATERI...
- Publication number 20110315438
- Publication date Dec 29, 2011
- Sumitomo Chemical Company, Limited
- Toyonari ITO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING LIQUID CRYSTALLINE POLYESTER IMPREGNATED FIBER...
- Publication number 20110229629
- Publication date Sep 22, 2011
- Sumitomo Chemical Company, Limited
- Toyonari ITO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SUBSTRATE APPLICABLE IN CHIP LED PACKAGE
- Publication number 20100084167
- Publication date Apr 8, 2010
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Changbo SHIM
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laminated product and production method therof, and circuit substra...
- Publication number 20100028623
- Publication date Feb 4, 2010
- Sumitomo Chemical Company, Limited
- Toyonari Ito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for producing copper-clad laminate
- Publication number 20090229750
- Publication date Sep 17, 2009
- SUMITOMO CHEMICAL COMPANY. LIMITED
- Toyonari ITO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Polyethersulfone-Based Resin Composition and Molded Article Thereof
- Publication number 20090156720
- Publication date Jun 18, 2009
- Sumitomo Chemical Company, Limited
- Toyonari ITO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Substrate for flexible wiring and method for producing the same
- Publication number 20070077416
- Publication date Apr 5, 2007
- Sumitomo Chemical Company, Limited
- Toyonari Ito
- B32 - LAYERED PRODUCTS
Information Patent Application
Laminate of liquid crystalline polyester with copper foil
- Publication number 20070026245
- Publication date Feb 1, 2007
- Sumitomo Chemical Company, Limited
- Satoshi Okamoto
- B32 - LAYERED PRODUCTS
Information Patent Application
Liquid crystalline polyester and film using the same
- Publication number 20060160987
- Publication date Jul 20, 2006
- Sumitomo Chemical Company, Limited
- Toyonari Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Film and laminate of the same
- Publication number 20050266233
- Publication date Dec 1, 2005
- Sumitomo Chemical Company, Limited
- Toyonari Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Toyonari Ito

Person

Patents Grantslast 30 patents

Film and laminate

Film and laminate

Aromatic polyester, liquid aromatic-polyester composition, process...

Liquid crystal polyester-containing liquid composition

Liquid crystal polyester-containing liquid composition

Method for producing laminated base material

Laminate of liquid crystalline polyester with copper foil

Liquid crystalline polyester and film using the same

Film and laminate of the same

Patents Applicationslast 30 patents

LIQUID CRYSTALLINE POLYESTER POWDER, PRODUCTION METHOD THEREFOR, LI...

LIQUID CRYSTALLINE POLYESTER POWDER, PRODUCTION METHOD THEREFOR, LI...

LIQUID-CRYSTAL POLYESTER POWDER AND METHOD FOR PRODUCING LIQUID-CRY...

LIQUID-CRYSTAL POLYESTER POWDER AND METHOD FOR PRODUCING LIQUID-CRY...

LIQUID CRYSTAL POLYESTER POWDER, METHOD FOR PRODUCING POWDER, COMPO...

LIQUID CRYSTAL POLYESTER POWDER, COMPOSITION, METHOD FOR PRODUCING...

LIQUID COMPOSITION, PRODUCTION METHOD FOR LIQUID COMPOSITION, PRODU...

FILM AND LAMINATE

LIQUID CRYSTAL POLYESTER POWDER, LIQUID CRYSTAL POLYESTER COMPOSITI...

LIQUID CRYSTALLINE POLYESTER LIQUID COMPOSITION, METHOD FOR MANUFAC...

AROMATIC POLYESTER, LIQUID AROMATIC-POLYESTER COMPOSITION, PROCESS...

LAMINATE

METHOD FOR PRODUCING LIQUID CRYSTAL POLYESTER-IMPREGNATED BASE MATE...

METAL BASE CIRCUIT BOARD AND PRODUCTION METHOD THEREOF

PROCESS FOR PRODUCING GLASS CLOTH SUBSTRATE AND PRINTED WIRING BOARD

LIQUID CRYSTAL POLYESTER-CONTAINING LIQUID COMPOSITION

Method for Producing Resin-Impregnated Sheet

RESIN-IMPREGNATED SHEET AND RESIN-IMPREGNATED SHEET WITH CONDUCTIVE...

Liquid Crystal Polyester Liquid Composition

METHOD FOR PRODUCING METAL FOIL LAMINATE

METHOD FOR PRODUCING LAMINATED BASE MATERIAL, LAMINATED BASE MATERI...

METHOD FOR PRODUCING LIQUID CRYSTALLINE POLYESTER IMPREGNATED FIBER...

SUBSTRATE APPLICABLE IN CHIP LED PACKAGE

Laminated product and production method therof, and circuit substra...

Method for producing copper-clad laminate

Polyethersulfone-Based Resin Composition and Molded Article Thereof

Substrate for flexible wiring and method for producing the same

Laminate of liquid crystalline polyester with copper foil

Liquid crystalline polyester and film using the same

Film and laminate of the same