Tsubasa NAKATSUKA

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Patents Grantslast 30 patents

Information Patent Grant
Image processing apparatus, printing system, and image processing m...
- Patent number 12,015,754
- Issue date Jun 18, 2024
- Seiko Epson Corporation
- Yoshio Okumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Colorimetric method, colorimetric apparatus, and printing apparatus
- Patent number 9,297,698
- Issue date Mar 29, 2016
- Seiko Epson Corporation
- Tsubasa Nakatsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING APPARATUS, PRINTING SYSTEM, AND IMAGE PROCESSING M...
- Publication number 20240070822
- Publication date Feb 29, 2024
- SEIKO EPSON CORPORATION
- Yoshio OKUMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS, PRINTING SYSTEM, AND IMAGE PROCESSING M...
- Publication number 20240064259
- Publication date Feb 22, 2024
- SEIKO EPSON CORPORATION
- Yoshio OKUMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COLORIMETRIC METHOD, COLORIMETRIC APPARATUS, AND PRINTING APPARATUS
- Publication number 20150233764
- Publication date Aug 20, 2015
- SEIKO EPSON CORPORATION
- Tsubasa NAKATSUKA
- G01 - MEASURING TESTING
Information Patent Application
Method, Program and Apparatus for Detecting Object, Computer Readab...
- Publication number 20090245649
- Publication date Oct 1, 2009
- SEIKO EPSON CORPORATION
- Tsubasa NAKATSUKA
- G06 - COMPUTING CALCULATING COUNTING