Hiroaki Nakaya

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus provided with one-component development app...
- Patent number 7,702,266
- Issue date Apr 20, 2010
- Sharp Kabushiki Kaisha
- Yuichi Kazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device having thickness regulating member and image form...
- Patent number 7,567,764
- Issue date Jul 28, 2009
- Sharp Kabushiki Kaisha
- Takayuki Yamanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device for prevention of coagulate toner adherence and i...
- Patent number 7,546,071
- Issue date Jun 9, 2009
- Sharp Kabushiki Kaisha
- Atsushi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Vapor deposition apparatus for using solid starting materials
- Patent number 5,334,250
- Issue date Aug 2, 1994
- Sharp Kabushiki Kaisha
- Akiyoshi Mikami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thin-film electroluminescence device
- Patent number 5,264,714
- Issue date Nov 23, 1993
- Sharp Kabushiki Kaisha
- Hiroaki Nakaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating electroluminescence display device and elect...
- Patent number 5,194,777
- Issue date Mar 16, 1993
- Sharp Kabushiki Kaisha
- Hiroaki Nakaya
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thin film electroluminescent panel
- Patent number 5,189,405
- Issue date Feb 23, 1993
- Sharp Kabushiki Kaisha
- Takuo Yamashita
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for preparing a thin film electroluminescent device
- Patent number 5,147,683
- Issue date Sep 15, 1992
- Sharp Kabushiki Kaisha
- Koichi Tanaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for preparing an electroluminescent device
- Patent number 5,116,640
- Issue date May 26, 1992
- Sharp Kabushiki Kaisha
- Akiyoshi Mikami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for producing a thin film electroluminescent device
- Patent number 5,096,735
- Issue date Mar 17, 1992
- Sharp Kabushiki Kaisha
- Hiroaki Nakaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film electroluminescent device
- Patent number 5,055,360
- Issue date Oct 8, 1991
- Sharp Kabushiki Kaisha
- Takashi Ogura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Color electroluminescence display panel having alternately-extendin...
- Patent number 4,977,350
- Issue date Dec 11, 1990
- Sharp Kabushiki Kaisha
- Koichi Tanaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting alarm board
- Patent number 4,908,603
- Issue date Mar 13, 1990
- Satoshi Yamaue
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20110158676
- Publication date Jun 30, 2011
- Hiroaki NAKAYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing device and image forming apparatus
- Publication number 20070206977
- Publication date Sep 6, 2007
- Sharp Kabushiki Kaisha
- Atsushi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing device and image forming apparatus
- Publication number 20070177906
- Publication date Aug 2, 2007
- Sharp Kabushiki Kaisha
- Takayuki Yamanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20070110482
- Publication date May 17, 2007
- Yuichi Kazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hiroaki Nakaya

Person

Patents Grantslast 30 patents

Image forming apparatus provided with one-component development app...

Developing device having thickness regulating member and image form...

Developing device for prevention of coagulate toner adherence and i...

Vapor deposition apparatus for using solid starting materials

Thin-film electroluminescence device

Method for fabricating electroluminescence display device and elect...

Thin film electroluminescent panel

Process for preparing a thin film electroluminescent device

Process for preparing an electroluminescent device

Process for producing a thin film electroluminescent device

Thin film electroluminescent device

Color electroluminescence display panel having alternately-extendin...

Light emitting alarm board

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

Developing device and image forming apparatus

Developing device and image forming apparatus

IMAGE FORMING APPARATUS