Hidehito Iisaka

Person

Shiojiri-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Projector and method for controlling the same
- Patent number 9,841,178
- Issue date Dec 12, 2017
- Seiko Epson Corporation
- Hiroaki Shinha
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Video processing circuit, processing method thereof, liquid crystal...
- Patent number 9,812,051
- Issue date Nov 7, 2017
- Seiko Epson Corporation
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projector and method for controlling projector with changing content
- Patent number 9,618,825
- Issue date Apr 11, 2017
- Seiko Epson Corporation
- Hiroaki Shinha
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image processing apparatus, projector and image processing method
- Patent number 9,514,708
- Issue date Dec 6, 2016
- Seiko Epson Corporation
- Hitoshi Sasaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projector and method for controlling the same
- Patent number 9,442,355
- Issue date Sep 13, 2016
- Seiko Epson Corporation
- Hiroaki Shinha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing device, signal processing method, liquid crystal...
- Patent number 9,411,182
- Issue date Aug 9, 2016
- Seiko Epson Corporation
- Junichi Wakabayashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro optical device including correction unit that generates cor...
- Patent number 9,355,605
- Issue date May 31, 2016
- Seiko Epson Corporation
- Junichi Wakabayashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projector and method of controlling projector
- Patent number 9,332,237
- Issue date May 3, 2016
- Seiko Epson Corporation
- Hiroaki Shinha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual function projector
- Patent number 9,274,404
- Issue date Mar 1, 2016
- Seiko Epson Corporation
- Kaoru Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display device, display method, and projection type display device
- Patent number 9,262,975
- Issue date Feb 16, 2016
- Seiko Epson Corporation
- Hidehito Iisaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing device, liquid crystal device, electronic apparat...
- Patent number 9,189,999
- Issue date Nov 17, 2015
- Seiko Epson Corporation
- Junichi Wakabayashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projector and method for controlling projector
- Patent number 9,154,754
- Issue date Oct 6, 2015
- Seiko Epson Corporation
- Shuji Narimatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing device, liquid crystal apparatus, electronic equi...
- Patent number 9,093,046
- Issue date Jul 28, 2015
- Seiko Epson Corporation
- Taku Kitagawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video processing circuit, video processing method, liquid crystal d...
- Patent number 8,994,633
- Issue date Mar 31, 2015
- Seiko Epson Corporation
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video processing circuit, video processing method, liquid crystal d...
- Patent number 8,872,807
- Issue date Oct 28, 2014
- Seiko Epson Corporation
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video processing circuit and method, liquid crystal display apparat...
- Patent number 8,816,948
- Issue date Aug 26, 2014
- Seiko Epson Corporation
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Lighting apparatus and projection type display, and driving method...
- Patent number 8,684,541
- Issue date Apr 1, 2014
- Seiko Epson Corporation
- Hidehito Iisaka
- F21 - LIGHTING
Information Patent Grant
Video processing circuit, video processing method, liquid crystal d...
- Patent number 8,686,978
- Issue date Apr 1, 2014
- Seiko Epson Corporation
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving method and color sequential electro-optical apparatus with...
- Patent number 8,638,289
- Issue date Jan 28, 2014
- Seiko Epson Corporation
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video processing circuit, video processing method, liquid crystal d...
- Patent number 8,508,455
- Issue date Aug 13, 2013
- Seiko Epson Corporation
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video processing circuit, liquid crystal display device, electronic...
- Patent number 8,497,829
- Issue date Jul 30, 2013
- Seiko Epson Corporation
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device, image processing device, and electronic app...
- Patent number 8,471,874
- Issue date Jun 25, 2013
- Seiko Epson Corporation
- Shigemi Sato
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video processing circuit, video processing method, liquid crystal d...
- Patent number 8,466,866
- Issue date Jun 18, 2013
- Seiko Epson Corporation
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video processing circuit, video processing method, liquid crystal d...
- Patent number 8,411,004
- Issue date Apr 2, 2013
- Seiko Epson Corporation
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving method, driving circuit, electro-optical device, and electr...
- Patent number 8,179,348
- Issue date May 15, 2012
- Seiko Epson Corporation
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device, method for driving the same, and electronic...
- Patent number 8,154,499
- Issue date Apr 10, 2012
- Seiko Epson Corporation
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video processing circuit, liquid crystal display device, electronic...
- Patent number 8,081,284
- Issue date Dec 20, 2011
- Seiko Epson Corporation
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image recording method, image recording apparatus, image recording...
- Patent number 8,077,223
- Issue date Dec 13, 2011
- Seiko Epson Corporation
- Takashi Toyooka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electro-optical device, driving circuit and driving method of the s...
- Patent number 7,973,809
- Issue date Jul 5, 2011
- Seiko Epson Corporation
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image calibration device and method
- Patent number 7,969,455
- Issue date Jun 28, 2011
- Seiko Epson Corporation
- Shohei Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROJECTOR AND METHOD FOR CONTROLLING THE SAME
- Publication number 20160348891
- Publication date Dec 1, 2016
- SEIKO EPSON CORPORATION
- Hiroaki SHINHA
- F21 - LIGHTING
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20160247475
- Publication date Aug 25, 2016
- SEIKO EPSON CORPORATION
- Junichi Wakabayashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR
- Publication number 20150029406
- Publication date Jan 29, 2015
- SEIKO EPSON CORPORATION
- Hiroaki SHINHA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR AND METHOD OF CONTROLLING PROJECTOR
- Publication number 20150022788
- Publication date Jan 22, 2015
- SEIKO EPSON CORPORATION
- Hiroaki SHINHA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DISPLAY DEVICE, DISPLAY METHOD, AND PROJECTION TYPE DISPLAY DEVICE
- Publication number 20140368560
- Publication date Dec 18, 2014
- Hidehito IISAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20140267213
- Publication date Sep 18, 2014
- SEIKO EPSON CORPORATION
- Junichi Wakabayashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO PROCESSING CIRCUIT, PROCESSING METHOD THEREOF, LIQUID CRYSTAL...
- Publication number 20140225936
- Publication date Aug 14, 2014
- SEIKO EPSON CORPORATION
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PROJECTOR AND METHOD FOR CONTROLLING THE SAME
- Publication number 20140139811
- Publication date May 22, 2014
- SEIKO EPSON CORPORATION
- Hiroaki SHINHA
- G02 - OPTICS
Information Patent Application
PROJECTOR
- Publication number 20140022515
- Publication date Jan 23, 2014
- SEIKO EPSON CORPORATION
- Kaoru YAMAGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR
- Publication number 20140022514
- Publication date Jan 23, 2014
- Shuji NARIMATSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, LIQUID CRYSTAL...
- Publication number 20130335650
- Publication date Dec 19, 2013
- Junichi WAKABAYASHI
- G02 - OPTICS
Information Patent Application
SIGNAL PROCESSING DEVICE, LIQUID CRYSTAL DEVICE, ELECTRONIC APPARAT...
- Publication number 20130241968
- Publication date Sep 19, 2013
- SEIKO EPSON CORPORATION
- Junichi Wakabayashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SIGNAL PROCESSING DEVICE, LIQUID CRYSTAL APPARATUS, ELECTRONIC EQUI...
- Publication number 20130241914
- Publication date Sep 19, 2013
- SEIKO EPSON CORPORATION
- Taku Kitagawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE PROCESSING APPARATUS, PROJECTOR AND IMAGE PROCESSING METHOD
- Publication number 20130162698
- Publication date Jun 27, 2013
- SEIKO EPSON CORPORATION
- Hitoshi Sasaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO PROCESSING CIRCUIT, LIQUID CRYSTAL DISPLAY DEVICE, ELECTRONIC...
- Publication number 20110205207
- Publication date Aug 25, 2011
- SEIKO EPSON CORPORATION
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...
- Publication number 20110205479
- Publication date Aug 25, 2011
- SEIKO EPSON CORPORATION
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...
- Publication number 20110205439
- Publication date Aug 25, 2011
- SEIKO EPSON CORPORATION
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...
- Publication number 20110205440
- Publication date Aug 25, 2011
- SEIKO EPSON CORPORATION
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO PROCESSING CIRCUIT, LIQUID CRYSTAL DISPLAY DEVICE, ELECTRONIC...
- Publication number 20110205452
- Publication date Aug 25, 2011
- SEIKO EPSON CORPORATION
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...
- Publication number 20110205208
- Publication date Aug 25, 2011
- SEIKO EPSON CORPORATION
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DEVICE, METHOD OF CONTROLLING LIQUID CRYSTAL DEVICE,...
- Publication number 20110187759
- Publication date Aug 4, 2011
- SEIKO EPSON CORPORATION
- Hitoshi SASAKI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...
- Publication number 20110181795
- Publication date Jul 28, 2011
- SEIKO EPSON CORPORATION
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...
- Publication number 20110176071
- Publication date Jul 21, 2011
- SEIKO EPSON CORPORATION
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO PROCESSING CIRCUIT AND METHOD, LIQUID CRYSTAL DISPLAY APPARAT...
- Publication number 20110109815
- Publication date May 12, 2011
- SEIKO EPSON CORPORATION
- Hiroyuki Hosaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE, DRIVING METHOD AND ELECTRONIC DEVICE
- Publication number 20110058111
- Publication date Mar 10, 2011
- SEIKO EPSON CORPORATION
- Hiroyuki HOSAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...
- Publication number 20110051006
- Publication date Mar 3, 2011
- SEIKO EPSON CORPORATION
- Hidehito Iisaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND PROJECTION DISPLAY DEVICE
- Publication number 20100321417
- Publication date Dec 23, 2010
- SEIKO EPSON CORPORATION
- Hidehito Iisaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display Device, Display Method, and Projection Type Display Device
- Publication number 20100165218
- Publication date Jul 1, 2010
- SEIKO EPSON CORPORATION
- Hidehito Iisaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DRIVING METHOD AND ELECTRO-OPTICAL APPARATUS
- Publication number 20100103205
- Publication date Apr 29, 2010
- SEIKO EPSON CORPORATION
- Hidehito IISAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Device and Light Adjusting Method Thereof
- Publication number 20100060556
- Publication date Mar 11, 2010
- SEIKO EPSON CORPORATION
- Shohei Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hidehito Iisaka

Person

Patents Grantslast 30 patents

Projector and method for controlling the same

Video processing circuit, processing method thereof, liquid crystal...

Projector and method for controlling projector with changing content

Image processing apparatus, projector and image processing method

Projector and method for controlling the same

Signal processing device, signal processing method, liquid crystal...

Electro optical device including correction unit that generates cor...

Projector and method of controlling projector

Dual function projector

Display device, display method, and projection type display device

Signal processing device, liquid crystal device, electronic apparat...

Projector and method for controlling projector

Signal processing device, liquid crystal apparatus, electronic equi...

Video processing circuit, video processing method, liquid crystal d...

Video processing circuit, video processing method, liquid crystal d...

Video processing circuit and method, liquid crystal display apparat...

Lighting apparatus and projection type display, and driving method...

Video processing circuit, video processing method, liquid crystal d...

Driving method and color sequential electro-optical apparatus with...

Video processing circuit, video processing method, liquid crystal d...

Video processing circuit, liquid crystal display device, electronic...

Electro-optical device, image processing device, and electronic app...

Video processing circuit, video processing method, liquid crystal d...

Video processing circuit, video processing method, liquid crystal d...

Driving method, driving circuit, electro-optical device, and electr...

Electro-optical device, method for driving the same, and electronic...

Video processing circuit, liquid crystal display device, electronic...

Image recording method, image recording apparatus, image recording...

Electro-optical device, driving circuit and driving method of the s...

Image calibration device and method

Patents Applicationslast 30 patents

PROJECTOR AND METHOD FOR CONTROLLING THE SAME

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR

PROJECTOR AND METHOD OF CONTROLLING PROJECTOR

DISPLAY DEVICE, DISPLAY METHOD, AND PROJECTION TYPE DISPLAY DEVICE

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

VIDEO PROCESSING CIRCUIT, PROCESSING METHOD THEREOF, LIQUID CRYSTAL...

PROJECTOR AND METHOD FOR CONTROLLING THE SAME

PROJECTOR

PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR

SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, LIQUID CRYSTAL...

SIGNAL PROCESSING DEVICE, LIQUID CRYSTAL DEVICE, ELECTRONIC APPARAT...

SIGNAL PROCESSING DEVICE, LIQUID CRYSTAL APPARATUS, ELECTRONIC EQUI...

IMAGE PROCESSING APPARATUS, PROJECTOR AND IMAGE PROCESSING METHOD

VIDEO PROCESSING CIRCUIT, LIQUID CRYSTAL DISPLAY DEVICE, ELECTRONIC...

VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...

VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...

VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...

VIDEO PROCESSING CIRCUIT, LIQUID CRYSTAL DISPLAY DEVICE, ELECTRONIC...

VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...

LIQUID CRYSTAL DEVICE, METHOD OF CONTROLLING LIQUID CRYSTAL DEVICE,...

VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...

VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...

VIDEO PROCESSING CIRCUIT AND METHOD, LIQUID CRYSTAL DISPLAY APPARAT...

LIQUID CRYSTAL DISPLAY DEVICE, DRIVING METHOD AND ELECTRONIC DEVICE

VIDEO PROCESSING CIRCUIT, VIDEO PROCESSING METHOD, LIQUID CRYSTAL D...

DISPLAY DEVICE AND PROJECTION DISPLAY DEVICE

Display Device, Display Method, and Projection Type Display Device

DRIVING METHOD AND ELECTRO-OPTICAL APPARATUS

Display Device and Light Adjusting Method Thereof