Morio Matsumoto

Person

Matsumoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for controlling projector, projector, and display system
- Patent number 11,770,509
- Issue date Sep 26, 2023
- Seiko Epson Corporation
- Morio Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device, and method of controlling display device
- Patent number 10,643,524
- Issue date May 5, 2020
- Seiko Epson Corporation
- Morio Matsumoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projector
- Patent number 9,438,873
- Issue date Sep 6, 2016
- Seiko Epson Corporation
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video display apparatus and video display method
- Patent number 9,264,701
- Issue date Feb 16, 2016
- Seiko Epson Corporation
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video display apparatus and video display method
- Patent number 9,131,225
- Issue date Sep 8, 2015
- Seiko Epson Corporation
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector and control method
- Patent number 8,780,095
- Issue date Jul 15, 2014
- Seiko Epson Corporation
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Keystone correction and lens adjustment for projector
- Patent number 8,425,047
- Issue date Apr 23, 2013
- Seiko Epson Corporation
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Keystone correction using a part of edges of a screen
- Patent number RE43721
- Issue date Oct 9, 2012
- Seiko Epson Corporation
- Morio Matsumoto
- 353 - Optics: image projectors
Information Patent Grant
Projector and image correction method
- Patent number 8,142,029
- Issue date Mar 27, 2012
- Seiko Epson Corporation
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector and brightness adjusting method
- Patent number 7,905,609
- Issue date Mar 15, 2011
- Seiko Epson Corporation
- Mitsuhiko Igarashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Keystone correction and zoom adjustment for projector
- Patent number 7,771,055
- Issue date Aug 10, 2010
- Seiko Epson Corporation
- Morio Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light source driving method and projector
- Patent number 7,637,619
- Issue date Dec 29, 2009
- Seiko Epson Corporation
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector trapezoidal correction
- Patent number 7,475,995
- Issue date Jan 13, 2009
- Seiko Epson Corporation
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector and image correction method
- Patent number 7,401,929
- Issue date Jul 22, 2008
- Seiko Epson Corporation
- Morio Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic focus adjustment for projector
- Patent number 7,384,160
- Issue date Jun 10, 2008
- Seiko Epson Corporation
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Keystone correction using a part of edges of a screen
- Patent number 7,347,564
- Issue date Mar 25, 2008
- Seiko Epson Corporation
- Morio Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keystone distortion correction of a projector
- Patent number 7,252,386
- Issue date Aug 7, 2007
- Seiko Epson Corporation
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY METHOD, PROJECTOR, AND NON-TRANSITORY COMPUTER-READABLE STO...
- Publication number 20240146884
- Publication date May 2, 2024
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONTROLLING PROJECTOR, PROJECTOR, AND DISPLAY SYSTEM
- Publication number 20220191445
- Publication date Jun 16, 2022
- SEIKO EPSON CORPORATION
- Morio MATSUMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE, AND METHOD OF CONTROLLING DISPLAY DEVICE
- Publication number 20190237004
- Publication date Aug 1, 2019
- SEIKO EPSON CORPORATION
- Morio MATSUMOTO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PROJECTOR
- Publication number 20150334337
- Publication date Nov 19, 2015
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DISPLAY APPARATUS AND VIDEO DISPLAY METHOD
- Publication number 20130242063
- Publication date Sep 19, 2013
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DISPLAY APPARATUS AND VIDEO DISPLAY METHOD
- Publication number 20130229501
- Publication date Sep 5, 2013
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR AND IMAGE CORRECTION METHOD
- Publication number 20120147337
- Publication date Jun 14, 2012
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTOR AND CONTROL METHOD
- Publication number 20110169806
- Publication date Jul 14, 2011
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Projector and image correction method
- Publication number 20100265469
- Publication date Oct 21, 2010
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTOR AND BRIGHTNESS ADJUSTING METHOD
- Publication number 20090015800
- Publication date Jan 15, 2009
- SEIKO EPSON CORPORATION
- Mitsuhiko IGARASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Projector and image correction method
- Publication number 20080252860
- Publication date Oct 16, 2008
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light source driving method and projector
- Publication number 20070002286
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Light-source driving method and projector
- Publication number 20070002287
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR TRAPEZOIDAL CORRECTION
- Publication number 20060227298
- Publication date Oct 12, 2006
- SEIKO EPSON CORPORATION
- Morio MATSUMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Keystone correction using a part of edges of a screen
- Publication number 20060038962
- Publication date Feb 23, 2006
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automatic focus adjustment for projector
- Publication number 20050286026
- Publication date Dec 29, 2005
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Projector and image correction method
- Publication number 20050280780
- Publication date Dec 22, 2005
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Keystone distortion correction of a projector
- Publication number 20050219472
- Publication date Oct 6, 2005
- SEIKO EPSON CORPORATION
- Morio Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Morio Matsumoto

Person

Patents Grantslast 30 patents

Method for controlling projector, projector, and display system

Display device, and method of controlling display device

Projector

Video display apparatus and video display method

Video display apparatus and video display method

Projector and control method

Keystone correction and lens adjustment for projector

Keystone correction using a part of edges of a screen

Projector and image correction method

Projector and brightness adjusting method

Keystone correction and zoom adjustment for projector

Light source driving method and projector

Projector trapezoidal correction

Projector and image correction method

Automatic focus adjustment for projector

Keystone correction using a part of edges of a screen

Keystone distortion correction of a projector

Patents Applicationslast 30 patents

DISPLAY METHOD, PROJECTOR, AND NON-TRANSITORY COMPUTER-READABLE STO...

METHOD FOR CONTROLLING PROJECTOR, PROJECTOR, AND DISPLAY SYSTEM

DISPLAY DEVICE, AND METHOD OF CONTROLLING DISPLAY DEVICE

PROJECTOR

VIDEO DISPLAY APPARATUS AND VIDEO DISPLAY METHOD

VIDEO DISPLAY APPARATUS AND VIDEO DISPLAY METHOD

PROJECTOR AND IMAGE CORRECTION METHOD

PROJECTOR AND CONTROL METHOD

Projector and image correction method

PROJECTOR AND BRIGHTNESS ADJUSTING METHOD

Projector and image correction method

Light source driving method and projector

Light-source driving method and projector

PROJECTOR TRAPEZOIDAL CORRECTION

Keystone correction using a part of edges of a screen

Automatic focus adjustment for projector

Projector and image correction method

Keystone distortion correction of a projector