Inventor · disambiguated record
Kei Sakaguchi
Also filed as: SAKAGUCHI KEI
12 granted patents·7 pending applications·20 citations·filing 2007–2025
86Inventor score
Top patents by PatentIndex Score
19 records- 0185US11343002B2Apparatus, measurement system for testing an apparatus and methods for operating the sameFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted May 24, 2022·3 cites·26 claims
- 0284US11815617B2Generation and use of HD mapsFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Nov 14, 2023·4 cites·21 claims
- 0380US2024372634A1Apparatus, Measurement System for Testing an Apparatus and Methods for Operating the SameFRAUNHOFER GES FORSCHUNG·Filed 2024·Application pending·0 cites
- 0478US12074649B2Apparatus, measurement system for testing an apparatus and methods for operating the sameFRAUNHOFER GES FORSCHUNG·Filed 2023·Granted Aug 27, 2024·0 cites·25 claims
- 0578US11233584B2Network device for use in a wireless communication network and an end-to-end over-the-air test and measurement system for one or more network devicesFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Jan 25, 2022·2 cites·59 claims
- 0678US2024069150A1Generation and use of hd mapsFRAUNHOFER GES FORSCHUNG·Filed 2023·Application pending·0 cites
- 0775US9788336B2Communication system, control station, resource control method using communication system and control station, and microwave base stationPANASONIC CORP·Filed 2015·Granted Oct 10, 2017·3 cites·10 claims
- 0873US12230890B2Methods and measurement systems for precisely evaluating a device under testFRAUNHOFER GES FORSCHUNG·Filed 2022·Granted Feb 18, 2025·0 cites·4 claims
- 0973US11770195B2Apparatus, measurement system for testing an apparatus and methods for operating the sameFRAUNHOFER GES FORSCHUNG·Filed 2022·Granted Sep 26, 2023·0 cites·8 claims
- 1073US2024168489A1Positioning of Unmanned Aerial Vehicles using Millimeter-Wave Beam InfrastructureFRAUNHOFER GES FORSCHUNG·Filed 2023·Application pending·0 cites
- 1172US2023353257A1Network device for use in a wireless communication network and an end-to-end over-the-air test and measurment system for one or more network devicesFRAUNHOFER GES FORSCHUNG·Filed 2023·Application pending·0 cites
- 1271US2025167443A1Methods and measurement systems for precisely evaluating a device under testFRAUNHOFER GES FORSCHUNG·Filed 2025·Application pending·0 cites
- 1370US11456531B2Methods and measurement systems for precisely evaluating a device under testFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Sep 27, 2022·1 cites·29 claims
- 1469US11742961B2Network device for use in a wireless communication network and an end-to-end over-the-air test and measurement system for one or more network devicesFRAUNHOFER GES FORSCHUNG·Filed 2021·Granted Aug 29, 2023·0 cites·45 claims
- 1565US8576765B2Multi-hop wireless communication systemSHIMADA SHUSAKU·Filed 2008·Granted Nov 5, 2013·7 cites·31 claims
- 1662US12443379B2Collision avoidance AR applicationRAKUTEN MOBILE INC·Filed 2024·Granted Oct 14, 2025·0 cites·9 claims
- 1757US11755037B2Positioning of unmanned aerial vehicles using millimeter-wave beam infrastructureFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Sep 12, 2023·0 cites·24 claims
- 1837US2010067362A1Mimo mesh networkTOKYO INST TECH·Filed 2007·Application pending·0 cites
- 1937US2011255526A1Cellular mobile communication system, base station control device, and interstation-cooperated communication control methodKANEKO SHOJI·Filed 2008·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →