Shigeru Hieda

Person

Mobara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Water-trapping agent and organoelectronic device comprising the same
- Patent number 9,656,240
- Issue date May 23, 2017
- FUTABA CORPORATION
- Satoshi Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drying agent and field light emission device using the same
- Patent number 7,871,712
- Issue date Jan 18, 2011
- Futaba Corporation
- Hisamitsu Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-absorbing agent for organic EL device and organic EL device
- Patent number 7,622,199
- Issue date Nov 24, 2009
- Futaba Corporation
- Satoshi Tanaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Water-capturing agent and organic EL device
- Patent number 7,030,258
- Issue date Apr 18, 2006
- Futaba Corporation
- Hisamitsu Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Water-scavenging agent for an organic electroluminescent device and...
- Patent number 6,896,980
- Issue date May 24, 2005
- FUTABA CORPORATION
- Hisamitsu Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic EL element
- Patent number 6,887,592
- Issue date May 3, 2005
- Futaba Corporation
- Shigeru Hieda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drying agent
- Patent number 6,790,381
- Issue date Sep 14, 2004
- Futaba Corporation
- Yoshihisa Tsuruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic EL element
- Patent number 6,656,609
- Issue date Dec 2, 2003
- Futaba Corporation
- Hisamitsu Takahashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic EL device and method for manufacturing same
- Patent number 6,414,432
- Issue date Jul 2, 2002
- Futaba Corporation
- Shigeru Hieda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent display device and method for manufactur...
- Patent number 5,804,917
- Issue date Sep 8, 1998
- Futaba Denshi Kogyo K.K.
- Hisamitsu Takahashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Water-Trapping Agent and Organoelectronic Device Comprising the Same
- Publication number 20120037893
- Publication date Feb 16, 2012
- Satoshi Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Drying agent and field light emission device using the same
- Publication number 20060216457
- Publication date Sep 28, 2006
- Hisamitsu Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water-absorbing agent for organic EL device and organic EL device
- Publication number 20050227114
- Publication date Oct 13, 2005
- Satoshi Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water-capturing agent and organic EL device
- Publication number 20040256592
- Publication date Dec 23, 2004
- Hisamitsu Takahashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water-scavenging agent for an organic electroluminescent device and...
- Publication number 20040056232
- Publication date Mar 25, 2004
- Futaba Corporation
- Hisamitsu Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Organic EL element
- Publication number 20030170496
- Publication date Sep 11, 2003
- Futaba Corporation
- Shigeru Hieda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Drying agent
- Publication number 20030110981
- Publication date Jun 19, 2003
- Yoshihisa Tsuruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Organic EL element
- Publication number 20020015818
- Publication date Feb 7, 2002
- FUTABA DENSHI KOGYO KABUSHIKI KAISHA
- Hisamitsu Takahashi
- H01 - BASIC ELECTRIC ELEMENTS

Shigeru Hieda

Person

Patents Grantslast 30 patents

Water-trapping agent and organoelectronic device comprising the same

Drying agent and field light emission device using the same

Water-absorbing agent for organic EL device and organic EL device

Water-capturing agent and organic EL device

Water-scavenging agent for an organic electroluminescent device and...

Organic EL element

Drying agent

Organic EL element

Organic EL device and method for manufacturing same

Organic electroluminescent display device and method for manufactur...

Patents Applicationslast 30 patents

Water-Trapping Agent and Organoelectronic Device Comprising the Same

Drying agent and field light emission device using the same

Water-absorbing agent for organic EL device and organic EL device

Water-capturing agent and organic EL device

Water-scavenging agent for an organic electroluminescent device and...

Organic EL element

Drying agent

Organic EL element