Osamu Saito

Person

Matsumoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Discharge lamp drive device, projector, and discharge lamp drive me...
- Patent number 9,729,839
- Issue date Aug 8, 2017
- Seiko Epson Corporation
- Osamu Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discharge lamp lighting device, discharge lamp lighting method, and...
- Patent number 9,709,881
- Issue date Jul 18, 2017
- Seiko Epson Corporation
- Tetsuo Terashima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Discharge lamp lighting device, discharge lamp lighting method, and...
- Patent number 9,363,875
- Issue date Jun 7, 2016
- Seiko Epson Corporation
- Osamu Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting device, discharge lamp lighting method, and...
- Patent number 9,084,332
- Issue date Jul 14, 2015
- Seiko Epson Corporation
- Osamu Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Projector having fluorescent body and associated sensor
- Patent number 9,063,403
- Issue date Jun 23, 2015
- Seiko Epson Corporation
- Masahide Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discharge lamp lighting device, projector, and method of controllin...
- Patent number 9,024,538
- Issue date May 5, 2015
- Seiko Epson Corporation
- Osamu Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Projector having fluoroscent body and associated sensor
- Patent number 8,858,000
- Issue date Oct 14, 2014
- Seiko Epson Corporation
- Masahide Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light source control device and projector
- Patent number 8,733,947
- Issue date May 27, 2014
- Seiko Epson Corporation
- Shigehiro Yanase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection-type display device and method of controlling thereof
- Patent number 8,598,811
- Issue date Dec 3, 2013
- Seiko Epson Corporation
- Kenichi Shioiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lighting device, lighting control device, illumination device, and...
- Patent number 8,487,553
- Issue date Jul 16, 2013
- Seiko Epson Corporation
- Osamu Saito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lighting device, lighting control device, and projector
- Patent number 8,384,309
- Issue date Feb 26, 2013
- Seiko Epson Corporation
- Osamu Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DISCHARGE LAMP DRIVE DEVICE, PROJECTOR, AND DISCHARGE LAMP DRIVE ME...
- Publication number 20160286179
- Publication date Sep 29, 2016
- SEIKO EPSON CORPORATION
- Osamu Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...
- Publication number 20150271901
- Publication date Sep 24, 2015
- SEIKO EPSON CORPORATION
- Osamu Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...
- Publication number 20150192846
- Publication date Jul 9, 2015
- SEIKO EPSON CORPORATION
- Tetsuo TERASHIMA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROJECTOR HAVING FLUOROSCENT BODY AND ASSOCIATED SENSOR
- Publication number 20140375968
- Publication date Dec 25, 2014
- Masahide TSUDA
- G02 - OPTICS
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...
- Publication number 20130250254
- Publication date Sep 26, 2013
- SEIKO EPSON CORPORATION
- Osamu Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE, PROJECTOR, AND METHOD OF CONTROLLIN...
- Publication number 20130033684
- Publication date Feb 7, 2013
- SEIKO EPSON CORPORATION
- Osamu SAITO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT SOURCE CONTROL DEVICE AND PROJECTOR
- Publication number 20120050696
- Publication date Mar 1, 2012
- SEIKO EPSON CORPORATION
- Shigehiro Yanase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR
- Publication number 20120050691
- Publication date Mar 1, 2012
- SEIKO EPSON CORPORATION
- Masahide Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION-TYPE DISPLAY DEVICE AND METHOD OF CONTROLLING THEREOF
- Publication number 20120032598
- Publication date Feb 9, 2012
- SEIKO EPSON CORPORATION
- Kenichi Shioiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHTING DEVICE, LIGHTING CONTROL DEVICE, ILLUMINATION DEVICE, AND...
- Publication number 20110234997
- Publication date Sep 29, 2011
- SEIKO EPSON CORPORATION
- Osamu SAITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHTING DEVICE, LIGHTING CONTROL DEVICE, AND PROJECTOR
- Publication number 20110062893
- Publication date Mar 17, 2011
- SEIKO EPSON CORPORATION
- Osamu Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Osamu Saito

Person

Patents Grantslast 30 patents

Discharge lamp drive device, projector, and discharge lamp drive me...

Discharge lamp lighting device, discharge lamp lighting method, and...

Discharge lamp lighting device, discharge lamp lighting method, and...

Discharge lamp lighting device, discharge lamp lighting method, and...

Projector having fluorescent body and associated sensor

Discharge lamp lighting device, projector, and method of controllin...

Projector having fluoroscent body and associated sensor

Light source control device and projector

Projection-type display device and method of controlling thereof

Lighting device, lighting control device, illumination device, and...

Lighting device, lighting control device, and projector

Patents Applicationslast 30 patents

DISCHARGE LAMP DRIVE DEVICE, PROJECTOR, AND DISCHARGE LAMP DRIVE ME...

DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...

DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...

PROJECTOR HAVING FLUOROSCENT BODY AND ASSOCIATED SENSOR

DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...

DISCHARGE LAMP LIGHTING DEVICE, PROJECTOR, AND METHOD OF CONTROLLIN...

LIGHT SOURCE CONTROL DEVICE AND PROJECTOR

PROJECTOR

PROJECTION-TYPE DISPLAY DEVICE AND METHOD OF CONTROLLING THEREOF

LIGHTING DEVICE, LIGHTING CONTROL DEVICE, ILLUMINATION DEVICE, AND...

LIGHTING DEVICE, LIGHTING CONTROL DEVICE, AND PROJECTOR