Satoshi SAKEMI

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Authentication management system, management, apparatus, and authen...
- Patent number 10,747,870
- Issue date Aug 18, 2020
- Ricoh Company, Ltd.
- Satoshi Sakemi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printing apparatus, usable amount managing system, usable amount ma...
- Patent number 10,579,314
- Issue date Mar 3, 2020
- Ricoh Company, Ltd.
- Satoshi Sakemi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus and authentication system
- Patent number 10,235,110
- Issue date Mar 19, 2019
- Ricoh Company, Ltd.
- Satoshi Sakemi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PRINTING APPARATUS, USABLE AMOUNT MANAGING SYSTEM, USABLE AMOUNT MA...
- Publication number 20190265925
- Publication date Aug 29, 2019
- Satoshi SAKEMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND AUTHENTICATION SYSTEM
- Publication number 20180357024
- Publication date Dec 13, 2018
- RICOH COMPANY, LTD.
- Satoshi SAKEMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHENTICATION MANAGEMENT SYSTEM, MANAGEMENT APPARATUS, AND AUTHENT...
- Publication number 20180247048
- Publication date Aug 30, 2018
- RICOH COMPANY, LTD.
- Satoshi SAKEMI
- G06 - COMPUTING CALCULATING COUNTING