Kiyohisa Takahashi

Person

Kakegawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preventing development defect and composition for use i...
- Patent number 7,799,513
- Issue date Sep 21, 2010
- AZ Electronic Materials USA Corp.
- Yasushi Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Protected polyvinyl alcohol auxiliary for forming fine pattern and...
- Patent number 7,598,320
- Issue date Oct 6, 2009
- AZ Electronic Materials USA Corp.
- Masato Nishikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for fine pattern formation
- Patent number 7,592,132
- Issue date Sep 22, 2009
- AZ Electronic Materials USA Corp.
- Kiyohisa Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Material for forming fine pattern and method for forming fine patte...
- Patent number 7,399,582
- Issue date Jul 15, 2008
- AZ Electronic Materials USA Corp.
- Kiyohisa Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Process for Preventing Development Defect and Composition for Use i...
- Publication number 20100324330
- Publication date Dec 23, 2010
- Yasushi Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fine Pattern Forming Material, Method Of Forming Fine Resist Patter...
- Publication number 20080044759
- Publication date Feb 21, 2008
- Takeo Ishibashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for Fine Pattern Formation
- Publication number 20070248770
- Publication date Oct 25, 2007
- Kiyohisa Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Micropattern formation material and method of micropattern formation
- Publication number 20070059644
- Publication date Mar 15, 2007
- Kiyohisa Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Auxiliary for forming fine pattern and process for producing the same
- Publication number 20060211814
- Publication date Sep 21, 2006
- Masato Nishikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Material for forming fine pattern and method for forming fine patte...
- Publication number 20060183218
- Publication date Aug 17, 2006
- Kiyohisa Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process for preventing development defect and composition for use i...
- Publication number 20050221236
- Publication date Oct 6, 2005
- Yasushi Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Kiyohisa Takahashi

Person

Patents Grantslast 30 patents

Process for preventing development defect and composition for use i...

Protected polyvinyl alcohol auxiliary for forming fine pattern and...

Method for fine pattern formation

Material for forming fine pattern and method for forming fine patte...

Patents Applicationslast 30 patents

Process for Preventing Development Defect and Composition for Use i...

Fine Pattern Forming Material, Method Of Forming Fine Resist Patter...

Method for Fine Pattern Formation

Micropattern formation material and method of micropattern formation

Auxiliary for forming fine pattern and process for producing the same

Material for forming fine pattern and method for forming fine patte...

Process for preventing development defect and composition for use i...