Norihisa Dan

Person

Yawata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fluorescent diketopyrrolopyrroles
- Patent number 7,906,039
- Issue date Mar 15, 2011
- BASF SE
- Hiroshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorescent diketopyrrolopyrroles
- Patent number 7,749,404
- Issue date Jul 6, 2010
- Ciba Specialty Chemicals Corp.
- Hiroshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electroluminescent device
- Patent number 7,541,096
- Issue date Jun 2, 2009
- Ciba Specialty Chemicals Corporation
- Jonathan Rogers
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fluorescent diketopyrrolopyrroles
- Patent number 7,501,076
- Issue date Mar 10, 2009
- Ciba Specialty Chemicals Corporation
- Hiroshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorescent diketopyrrolopyrroles
- Patent number 7,063,806
- Issue date Jun 20, 2006
- Ciba Specialty Chemicals Corporation
- Hiroshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electroluminescent devices comprising diketopyrrolopyrroles
- Patent number 7,060,843
- Issue date Jun 13, 2006
- Ciba Specialty Chemicals Corporation
- Junji Otani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electroluminescent devices comprising diketopyrrolopyrroles
- Patent number 7,001,677
- Issue date Feb 21, 2006
- Ciba Specialty Chemicals Corporation
- Junji Otani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Fluorescent diketopyrrolopyrroles
- Publication number 20090173916
- Publication date Jul 9, 2009
- Hiroshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORESCENT QUINACRIDONES
- Publication number 20090057613
- Publication date Mar 5, 2009
- CIBA Specialty Chemicals Holding Inc.
- Hiroshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Organic Luminescent Element
- Publication number 20080217580
- Publication date Sep 11, 2008
- Junichi Tanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Electroluminescent Device
- Publication number 20080027226
- Publication date Jan 31, 2008
- Jonathan Rogers
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Fluorescent diketopyrrolopyrroles
- Publication number 20070010672
- Publication date Jan 11, 2007
- Hiroshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Fluorescent diketopyrrolopyrroles
- Publication number 20060186376
- Publication date Aug 24, 2006
- Hiroshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Electroluminescent device
- Publication number 20050175856
- Publication date Aug 11, 2005
- Jonathan Rogers
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Fluorescent compositions comprising diketopyrrolopyrroles
- Publication number 20050008892
- Publication date Jan 13, 2005
- Hiroshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Fluorescent diketopyrrolopyrroles
- Publication number 20040180235
- Publication date Sep 16, 2004
- Hiroshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Electroluminescent devices comprising diketopyrrolopyrroles
- Publication number 20040009368
- Publication date Jan 15, 2004
- Junji Otani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Norihisa Dan

Person

Patents Grantslast 30 patents

Fluorescent diketopyrrolopyrroles

Fluorescent diketopyrrolopyrroles

Electroluminescent device

Fluorescent diketopyrrolopyrroles

Fluorescent diketopyrrolopyrroles

Electroluminescent devices comprising diketopyrrolopyrroles

Electroluminescent devices comprising diketopyrrolopyrroles

Patents Applicationslast 30 patents

Fluorescent diketopyrrolopyrroles

FLUORESCENT QUINACRIDONES

Organic Luminescent Element

Electroluminescent Device

Fluorescent diketopyrrolopyrroles

Fluorescent diketopyrrolopyrroles

Electroluminescent device

Fluorescent compositions comprising diketopyrrolopyrroles

Fluorescent diketopyrrolopyrroles

Electroluminescent devices comprising diketopyrrolopyrroles