Masahiko Toba

Person

Chiba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing polyurethane, epoxy carboxylate composition, p...
- Patent number 11,203,659
- Issue date Dec 21, 2021
- Showa Denko K.K.
- Jun Dou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transparent conductive substrate and method for producing same
- Patent number 11,154,902
- Issue date Oct 26, 2021
- Showa Denko K.K.
- Masahiko Toba
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Composition for forming protective film for electroconductive patte...
- Patent number 10,995,235
- Issue date May 4, 2021
- Showa Denko K.K.
- Masahiko Toba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epoxy (meth) acrylate compound and curable composition containing same
- Patent number 10,851,199
- Issue date Dec 1, 2020
- Showa Denko K.K.
- Masahiko Toba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer compound and organic electroluminescence element using the...
- Patent number 8,617,722
- Issue date Dec 31, 2013
- Showa Denko K.K.
- Masahiko Toba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Triazine ring-containing polymer compound and organic light-emittin...
- Patent number 8,426,037
- Issue date Apr 23, 2013
- Showa Denko K.K.
- Masahiko Toba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organic light-emitting element using triazine ring-containing polym...
- Patent number 8,404,362
- Issue date Mar 26, 2013
- Showa Denko K.K.
- Masahiko Toba
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
TRANSPARENT FILM AND MANUFACTURING METHOD THEREFOR
- Publication number 20230230719
- Publication date Jul 20, 2023
- Resonac Corporation
- Masahiko TOBA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSPARENT CONDUCTIVE FILM, AND TOUCH PANEL INCLUDING SAME
- Publication number 20220139591
- Publication date May 5, 2022
- SHOWA DENKO K.K.
- Shigeru YAMAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PRODUCING POLYURETHANE, EPOXY CARBOXYLATE COMPOSITION, P...
- Publication number 20210221938
- Publication date Jul 22, 2021
- SHOWA DENKO K.K.
- Jun DOU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRANSPARENT CONDUCTIVE SUBSTRATE AND METHOD FOR PRODUCING SAME
- Publication number 20190388933
- Publication date Dec 26, 2019
- SHOW A DENKO K.K.
- Masahiko TOBA
- B82 - NANO-TECHNOLOGY
Information Patent Application
COMPOSITION FOR FORMING PROTECTIVE FILM FOR ELECTROCONDUCTIVE PATTE...
- Publication number 20190330493
- Publication date Oct 31, 2019
- SHOWA DENKO K.K.
- Masahiko TOBA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
EPOXY (METH) ACRYLATE COMPOUND AND CURABLE COMPOSITION CONTAINING SAME
- Publication number 20190153149
- Publication date May 23, 2019
- SHOWA DENKO K.K.
- Masahiko TOBA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER COMPOUND AND ORGANIC ELECTROLUMINESCENCE ELEMENT USING THE...
- Publication number 20100327738
- Publication date Dec 30, 2010
- Showa Denko K.K.
- Masahiko Toba
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC LIGHT-EMITTING ELEMENT USING TRIAZINE RING-CONTAINING POLYM...
- Publication number 20100201258
- Publication date Aug 12, 2010
- SHOWA DENKO K.K.
- Masahiko Toba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRIAZINE RING-CONTAINING POLYMER COMPOUND AND ORGANIC LIGHT-EMITTIN...
- Publication number 20100201257
- Publication date Aug 12, 2010
- Showa Denko K.K.
- Masahiko Toba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20100026172
- Publication date Feb 4, 2010
- SHOWA DENKO K.K.
- Masahiko Toba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Masahiko Toba

Person

Patents Grantslast 30 patents

Method for producing polyurethane, epoxy carboxylate composition, p...

Transparent conductive substrate and method for producing same

Composition for forming protective film for electroconductive patte...

Epoxy (meth) acrylate compound and curable composition containing same

Polymer compound and organic electroluminescence element using the...

Triazine ring-containing polymer compound and organic light-emittin...

Organic light-emitting element using triazine ring-containing polym...

Patents Applicationslast 30 patents

TRANSPARENT FILM AND MANUFACTURING METHOD THEREFOR

TRANSPARENT CONDUCTIVE FILM, AND TOUCH PANEL INCLUDING SAME

METHOD FOR PRODUCING POLYURETHANE, EPOXY CARBOXYLATE COMPOSITION, P...

TRANSPARENT CONDUCTIVE SUBSTRATE AND METHOD FOR PRODUCING SAME

COMPOSITION FOR FORMING PROTECTIVE FILM FOR ELECTROCONDUCTIVE PATTE...

EPOXY (METH) ACRYLATE COMPOUND AND CURABLE COMPOSITION CONTAINING SAME

POLYMER COMPOUND AND ORGANIC ELECTROLUMINESCENCE ELEMENT USING THE...

ORGANIC LIGHT-EMITTING ELEMENT USING TRIAZINE RING-CONTAINING POLYM...

TRIAZINE RING-CONTAINING POLYMER COMPOUND AND ORGANIC LIGHT-EMITTIN...

ORGANIC LIGHT-EMITTING DEVICE