Takuroh Sawada

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image processing apparatus, image processing system, image processi...
- Patent number 11,997,244
- Issue date May 28, 2024
- Ricoh Company, Ltd.
- Takuroh Sawada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Convert a dot area ratio of a target process color using a fluoresc...
- Patent number 11,818,320
- Issue date Nov 14, 2023
- Ricoh Company, Ltd.
- Yuki Matsushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, IMAGE PROCESSI...
- Publication number 20230171365
- Publication date Jun 1, 2023
- RICOH COMPANY, LTD.
- Takuroh SAWADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...
- Publication number 20210329144
- Publication date Oct 21, 2021
- RICOH COMPANY, LTD.
- Yuki Matsushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE