Tatsuya HOSHINO

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Data process system, data process apparatus, and data protection me...
- Patent number 10,356,072
- Issue date Jul 16, 2019
- Ricoh Company, Ltd.
- Tatsuya Hoshino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, authentication system, and authentication method
- Patent number 10,348,712
- Issue date Jul 9, 2019
- Ricoh Company, Ltd.
- Tatsuya Hoshino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS, AUTHENTICATION SYSTEM, AND AUTHENTICATION METHOD
- Publication number 20190281037
- Publication date Sep 12, 2019
- RICOH COMPANY, LTD.
- Tatsuya HOSHINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, AUTHENTICATION SYSTEM, AND AUTHENTICATION METHOD
- Publication number 20170250970
- Publication date Aug 31, 2017
- RICOH COMPANY, LTD.
- Tatsuya HOSHINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESS SYSTEM, DATA PROCESS APPARATUS, AND DATA PROTECTION ME...
- Publication number 20160359834
- Publication date Dec 8, 2016
- RICOH COMPANY, LTD.
- Tatsuya HOSHINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MONITORING SYSTEM, SYSTEM, AND MONITORING METHOD
- Publication number 20150067152
- Publication date Mar 5, 2015
- RICOH COMPANY, LIMITED
- Tatsuya HOSHINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE