Katsuya Ota

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Patents Grantslast 30 patents

Information Patent Grant
Document camera, method for controlling document camera, and electr...
- Patent number 10,764,497
- Issue date Sep 1, 2020
- Seiko Epson Corporation
- Katsuya Ota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image display apparatus, and image proc...
- Patent number 8,711,165
- Issue date Apr 29, 2014
- Seiko Epson Corporation
- Katsuya Ota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, projector, image processing method, and...
- Patent number 8,654,257
- Issue date Feb 18, 2014
- Seiko Epson Corporation
- Katsuya Ota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DOCUMENT CAMERA, METHOD FOR CONTROLLING DOCUMENT CAMERA, AND ELECTR...
- Publication number 20180343389
- Publication date Nov 29, 2018
- SEIKO EPSON CORPORATION
- Katsuya Ota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE DISPLAY APPARATUS, AND IMAGE PROC...
- Publication number 20110134135
- Publication date Jun 9, 2011
- SEIKO EPSON CORPORATION
- Katsuya Ota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image Processing Apparatus, Projector, Image Processing Method, and...
- Publication number 20090051816
- Publication date Feb 26, 2009
- SEIKO EPSON CORPORATION
- Katsuya Ota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE