Assignee
TAKAYAMA HISASHI
JP·11 granted patents·1 pending application·45 citations·filing 2000–2011
Top patents by PatentIndex Score
12 records- 0181US8341240B2Information terminalTAKAYAMA HISASHI·Filed 2011·Granted Dec 25, 2012·2 cites·1 claims
- 0280US8555049B2Secure boot terminal, secure boot method, secure boot program, recording medium, and integrated circuitTAKAYAMA HISASHI·Filed 2008·Granted Oct 8, 2013·10 cites·12 claims
- 0378US8239484B2Information terminalTAKAYAMA HISASHI·Filed 2009·Granted Aug 7, 2012·3 cites·16 claims
- 0478US8140409B2Terminal device and security device which automatically receive electronic gift, information providing method for providing electronic gift together with requested electronic information, and information serverTAKAYAMA HISASHI·Filed 2006·Granted Mar 20, 2012·5 cites·14 claims
- 0577US9396469B1Communication terminal and communication method using plural wireless communication schemesTAKAYAMA HISASHI·Filed 2000·Granted Jul 19, 2016·12 cites·14 claims
- 0671US8099475B2Information terminalTAKAYAMA HISASHI·Filed 2010·Granted Jan 17, 2012·2 cites·2 claims
- 0769US8479000B2Information processing device, authentication system, authentication device, information processing method, information processing program, recording medium, and integrated circuitTAKAYAMA HISASHI·Filed 2009·Granted Jul 2, 2013·4 cites·8 claims
- 0869US8155320B2Data storage device, management server, integrated circuit, data update system, home electric apparatuses, data update method, encryption method, and encryption/decryption key generation methodTAKAYAMA HISASHI·Filed 2007·Granted Apr 10, 2012·4 cites·19 claims
- 0961US8510544B2Starts up of modules of a second module group only when modules of a first group have been started up legitimatelyTAKAYAMA HISASHI·Filed 2009·Granted Aug 13, 2013·2 cites·8 claims
- 1057US9065301B2Power control system and electric deviceTAKAYAMA HISASHI·Filed 2010·Granted Jun 23, 2015·1 cites·6 claims
- 1148US2013085612A1Energy management apparatusTAKAYAMA HISASHI·Filed 2011·Application pending·0 cites
- 1247US8392724B2Information terminal, security device, data protection method, and data protection programTAKAYAMA HISASHI·Filed 2007·Granted Mar 5, 2013·0 cites·7 claims
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