Masao TAKAYAMA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Radio frequency identification interface for interacting with a pri...
- Patent number 10,922,505
- Issue date Feb 16, 2021
- International Business Machines Corporation
- Masao Takayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for monitoring access to network within secured site
- Patent number 10,178,099
- Issue date Jan 8, 2019
- International Business Machines Corporation
- Tohru Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control access to function of information device
- Patent number 10,049,194
- Issue date Aug 14, 2018
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data protection for storage device
- Patent number 9,870,478
- Issue date Jan 16, 2018
- International Business Machines Corporation
- Masao Takayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data protection for storage device
- Patent number 9,754,124
- Issue date Sep 5, 2017
- International Business Machines Corporation
- Masao Takayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device
- Patent number 8,909,944
- Issue date Dec 9, 2014
- International Business Machines Corporation
- Takuji Matsushiba
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
RADIO FREQUENCY IDENTIFICATION INTERFACE FOR INTERACTING WITH A PRI...
- Publication number 20200302132
- Publication date Sep 24, 2020
- International Business Machines Corporation
- Masao Takayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA PROTECTION FOR STORAGE DEVICE
- Publication number 20180039783
- Publication date Feb 8, 2018
- International Business Machines Corporation
- Masao Takayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL ACCESS TO FUNCTION OF INFORMATION DEVICE
- Publication number 20170154172
- Publication date Jun 1, 2017
- International Business Machines Corporation
- Tohru HASEGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR MONITORING ACCESS TO NETWORK WITHIN SECURED SITE
- Publication number 20160080391
- Publication date Mar 17, 2016
- International Business Machines Corporation
- Tohru Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STORAGE DEVICE
- Publication number 20130132739
- Publication date May 23, 2013
- International Business Machines Corporation
- Takuji Matsushiba
- G06 - COMPUTING CALCULATING COUNTING