Hideharu OHKUMA

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Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus, information processing method and...
- Patent number 10,572,580
- Issue date Feb 25, 2020
- Ricoh Company, Ltd.
- Hideharu Ohkuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus, information processing method and...
- Patent number 10,127,200
- Issue date Nov 13, 2018
- Ricoh Company, Ltd.
- Hideharu Ohkuma
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND...
- Publication number 20190026257
- Publication date Jan 24, 2019
- RICOH COMPANY, LTD.
- Hideharu OHKUMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND...
- Publication number 20150261734
- Publication date Sep 17, 2015
- RICOH COMPANY, LTD.
- Hideharu OHKUMA
- G06 - COMPUTING CALCULATING COUNTING