Inventor
NAGAO YUTAKA
US39 patents
⚠️ This page may combine multiple inventors who share the name “NAGAO YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INTERTRUST TECH CORP
29 patentsUS11615070B2Mar 28, 2023
Digital content integrity verification systems and methods
INTERTRUST TECH CORP5 citations83
US10515548B2Dec 24, 2019
Transit vehicle information management systems and methods
INTERTRUST TECH CORP5 citations73
US10317243B2Jun 11, 2019
Sensor information management systems and methods
INTERTRUST TECH CORP2 citations73
US10412071B2Sep 10, 2019
Secure transaction systems and methods
INTERTRUST TECH CORP3 citations72
US9807069B2Oct 31, 2017
Secure transaction systems and methods
INTERTRUST TECH CORP3 citations72
US12164502B2Dec 10, 2024
Digital content integrity verification systems and methods
INTERTRUST TECH CORP1 citations70
US12332088B2Jun 17, 2025
Sensor information management systems and methods
INTERTRUST TECH CORP0 citations62
US12294616B2May 6, 2025
Mobile device service systems and methods using device orientation information
INTERTRUST TECH CORP0 citations62
US12081536B2Sep 3, 2024
Unmanned vehicle management systems and methods
INTERTRUST TECH CORP0 citations62
US11882156B2Jan 23, 2024
Mobile device service systems and methods using device orientation information
INTERTRUST TECH CORP0 citations62
US11852506B2Dec 26, 2023
Sensor information management systems and methods
INTERTRUST TECH CORP0 citations62
US11483352B2Oct 25, 2022
Mobile device service systems and methods using device orientation information
INTERTRUST TECH CORP0 citations62
US11206254B2Dec 21, 2021
Unmanned vehicle management systems and methods
INTERTRUST TECH CORP0 citations62
US11112272B2Sep 7, 2021
Sensor information management systems and methods
INTERTRUST TECH CORP0 citations62
US10673976B2Jun 2, 2020
Connected device processing systems and methods
INTERTRUST TECH CORP1 citations62
US11899653B2Feb 13, 2024
Digital content integrity verification systems and methods
INTERTRUST TECH CORP0 citations60
US10999631B2May 4, 2021
Managed content distribution systems and methods
INTERTRUST TECH CORP0 citations59
US10560748B2Feb 11, 2020
Managed content distribution systems and methods
INTERTRUST TECH CORP1 citations59
US12124594B2Oct 22, 2024
Enhanced security systems and methods using a hybrid security solution
INTERTRUST TECH CORP0 citations56
US11550933B2Jan 10, 2023
Enhanced security systems and methods using a hybrid security solution
INTERTRUST TECH CORP0 citations56
US11645410B2May 9, 2023
Content management systems and methods
INTERTRUST TECH CORP0 citations52
US10986197B2Apr 20, 2021
Content distribution systems and methods
INTERTRUST TECH CORP0 citations52
US10785263B2Sep 22, 2020
Mobile device service systems and methods using device orientation information
INTERTRUST TECH CORP0 citations52
US12128914B2Oct 29, 2024
Policy managed vehicle operation systems and methods
INTERTRUST TECH CORP0 citations50
US10673635B2Jun 2, 2020
Data management systems and methods
INTERTRUST TECH CORP0 citations47
US10411899B2Sep 10, 2019
Data management systems and methods
INTERTRUST TECH CORP0 citations47
US10667132B2May 26, 2020
Mobile device network authentication systems and methods
INTERTRUST TECH CORP0 citations41
US10389868B2Aug 20, 2019
Device authentication systems and methods
INTERTRUST TECH CORP0 citations41
US12411913B2Sep 9, 2025
Cryptographic token rights management systems and methods using trusted ledgers
INTERTRUST TECH CORP0 citations40
KOITO ELECTRIC IND LTD
5 patentsUS11849855B2Dec 26, 2023
Seat device
KOITO ELECTRIC IND LTD0 citations58
US11981360B2May 14, 2024
Seat device
KOITO ELECTRIC IND LTD0 citations57
US12403797B2Sep 2, 2025
Seat device
KOITO ELECTRIC IND LTD0 citations46
US12075912B2Sep 3, 2024
Seat device that can convert state of seat
KOITO ELECTRIC IND LTD0 citations46
US12024070B2Jul 2, 2024
Seat device
KOITO ELECTRIC IND LTD0 citations46
SONY CORP
2 patentsUS7853532B2Dec 14, 2010
Information processing apparatus and method, and data communication system and method
SONY CORP11 citations84
US7933837B2Apr 26, 2011
Content information providing system, content information providing server, content reproduction apparatus, content information providing method, content reproduction method and computer program
SONY CORP3 citations61