Hideharu OHKUMA

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Patents Grantslast 30 patents

Information Patent Grant
Information processing system, information processing device, and a...
- Patent number 9,282,091
- Issue date Mar 8, 2016
- Ricoh Company, Ltd.
- Hideharu Ohkuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, AND A...
- Publication number 20140223009
- Publication date Aug 7, 2014
- RICOH COMPANY, LTD.
- Hideharu OHKUMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SETTING SUPPORT APPARATUS, SETTING SUPPORT SYSTEM AND SETTING SUPPO...
- Publication number 20140122576
- Publication date May 1, 2014
- RICOH COMPANY, LTD.
- Hideharu OHKUMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE