Takashi Nagumo

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Patents Grantslast 30 patents

Information Patent Grant
Projection system, control device, and control method of projection...
- Patent number 10,520,797
- Issue date Dec 31, 2019
- Seiko Epson Corporation
- Takekuni Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Connector, wireless communication module, wireless communication de...
- Patent number 9,935,381
- Issue date Apr 3, 2018
- Seiko Epson Corporation
- Takashi Nagumo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Control device, image display apparatus and control method
- Patent number 9,215,487
- Issue date Dec 15, 2015
- Seiko Epson Corporation
- Daisuke Kasahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display device and method for displaying an image
- Patent number 8,643,782
- Issue date Feb 4, 2014
- Seiko Epson Corporation
- Yoshihito Hayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROJECTION SYSTEM, CONTROL DEVICE, AND CONTROL METHOD OF PROJECTION...
- Publication number 20180084234
- Publication date Mar 22, 2018
- SEIKO EPSON CORPORATION
- Takekuni YAMAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SYSTEM, TRANSMITTING DEVICE, AND METHOD OF CONTROLLING DISP...
- Publication number 20160065878
- Publication date Mar 3, 2016
- SEIKO EPSON CORPORATION
- Takashi NAGUMO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONNECTOR, WIRELESS COMMUNICATION MODULE, WIRELESS COMMUNICATION DE...
- Publication number 20150270655
- Publication date Sep 24, 2015
- SEIKO EPSON CORPORATION
- Takashi NAGUMO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY DEVICE AND METHOD FOR DISPLAYING AN IMAGE
- Publication number 20120188447
- Publication date Jul 26, 2012
- SEIKO EPSON CORPORATION
- Yoshihito Hayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DISPLAY APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20120050238
- Publication date Mar 1, 2012
- SEIKO EPSON CORPORATION
- Daisuke Kasahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL DEVICE, IMAGE DISPLAY APPARATUS AND CONTROL METHOD
- Publication number 20120050239
- Publication date Mar 1, 2012
- SEIKO EPSON CORPORATION
- Daisuke Kasahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE