Patent | Date |
---|
Communication Security Apparatus, Control Method, And Storage Medium Storing A Program App 20210203638 - Hiramoto; Takuji ;   et al. | 2021-07-01 |
Communication security apparatus, control method, and storage medium storing a program Grant 10,979,390 - Hiramoto , et al. April 13, 2 | 2021-04-13 |
Network protection device and network protection system Grant 10,911,466 - Ochi , et al. February 2, 2 | 2021-02-02 |
Information processing apparatus, information processing method, and recording medium having program recorded therein Grant 10,768,610 - Unagami , et al. Sep | 2020-09-08 |
Network Protection Device And Network Protection System App 20190166139 - OCHI; Naoki ;   et al. | 2019-05-30 |
Information Processing Apparatus, Information Processing Method, And Recording Medium Having Program Recorded Therein App 20190155258 - UNAGAMI; YUJI ;   et al. | 2019-05-23 |
Communication Security Apparatus, Control Method, And Storage Medium Storing A Program App 20190068553 - HIRAMOTO; TAKUJI ;   et al. | 2019-02-28 |
Information acquisition method, information acquisition system, and non-transitory recording medium for user of motor vehicle Grant 9,791,925 - Hiramoto , et al. October 17, 2 | 2017-10-17 |
Device control method, device management system, and in-house server apparatus connected to device management system Grant 9,380,055 - Hiramoto , et al. June 28, 2 | 2016-06-28 |
Information Acquisition Method, Information Acquisition System, And Non-transitory Recording Medium For User Of Motor Vehicle App 20160109944 - HIRAMOTO; TAKUJI ;   et al. | 2016-04-21 |
Device Control Method, Device Management System, And In-house Server Apparatus Connected To Device Management System App 20160105415 - HIRAMOTO; Takuji ;   et al. | 2016-04-14 |
Content playback device, content playback method, content playback program, and content providing system Grant 9,106,962 - Munetsugu , et al. August 11, 2 | 2015-08-11 |
Content playback device, method for playing back content and content delivery system Grant 9,027,069 - Ozawa , et al. May 5, 2 | 2015-05-05 |
Receiver Apparatus, Broadcast/communication-cooperation System, And Broadcast/communication-cooperation Method App 20150113558 - Ozawa; Yuka ;   et al. | 2015-04-23 |
Display Device And Transmission Device App 20140079368 - Sasaki; Taiji ;   et al. | 2014-03-20 |
Content Playback Device, Method For Playing Back Content And Content Delivery System App 20130291025 - Ozawa; Yuka ;   et al. | 2013-10-31 |
Content Playback Device, Content Playback Method, Content Playback Program, And Content Providing System App 20130024898 - MUNETSUGU; Toshihiko ;   et al. | 2013-01-24 |
Video Processing Device, Transmission Device, Stereoscopic Video Viewing System, Video Processing Method, Video Processing Program And Integrated Circuit App 20120300029 - HIRAMOTO; Takuji ;   et al. | 2012-11-29 |
License Management System App 20110060922 - Sasaki; Takamitsu ;   et al. | 2011-03-10 |
License management device and method Grant 7,835,993 - Okamoto , et al. November 16, 2 | 2010-11-16 |
License Management Device And Method App 20090151000 - Okamoto; Ryuichi ;   et al. | 2009-06-11 |
Processing terminal, receiving terminal and received data processing system Grant 7,493,638 - Hiramoto , et al. February 17, 2 | 2009-02-17 |
Information management system having a common management server for establishing secure communication among groups formed out of a plurality of terminals Grant 7,451,202 - Nakahara , et al. November 11, 2 | 2008-11-11 |
Processing terminal, receiving terminal and received data processing system App 20050240974 - Hiramoto, Takuji ;   et al. | 2005-10-27 |
Information management system App 20040215735 - Nakahara, Tohru ;   et al. | 2004-10-28 |