Takuya Yamakawa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image generation-output control apparatus, method of controlling im...
- Patent number 10,649,700
- Issue date May 12, 2020
- Ricoh Company, Ltd.
- Takuya Yamakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing system, method of controlling image processing sys...
- Patent number 10,430,698
- Issue date Oct 1, 2019
- Ricoh Company, Ltd.
- Takuya Yamakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing system, method of controlling image processing sys...
- Patent number 10,043,117
- Issue date Aug 7, 2018
- Ricoh Company, Ltd.
- Takuya Yamakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing system, process execution control apparatus, and i...
- Patent number 9,704,075
- Issue date Jul 11, 2017
- Ricoh Company, Ltd.
- Takuya Yamakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal transmission system and method
- Patent number 4,627,105
- Issue date Dec 2, 1986
- Sumitomo Electric Industries, Inc.
- Kazuo Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING SYSTEM, METHOD OF CONTROLLING IMAGE PROCESSING SYS...
- Publication number 20180314923
- Publication date Nov 1, 2018
- Takuya Yamakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE GENERATION-OUTPUT CONTROL APPARATUS, METHOD OF CONTROLLING IM...
- Publication number 20170242635
- Publication date Aug 24, 2017
- RICOH COMPANY, LTD.
- Takuya YAMAKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING SYSTEM, METHOD OF CONTROLLING IMAGE PROCESSING SYS...
- Publication number 20170132501
- Publication date May 11, 2017
- RICOH COMPANY, LTD.
- Takuya YAMAKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING SYSTEM, PROCESS EXECUTION CONTROL APPARATUS, AND I...
- Publication number 20160260000
- Publication date Sep 8, 2016
- RICOH COMPANY, LTD.
- Takuya YAMAKAWA
- G06 - COMPUTING CALCULATING COUNTING