Inventor · disambiguated record
Masahito Umehara
Also filed as: UMEHARA MASAHITO
6 granted patents·16 pending applications·0 citations·filing 2019–2025
67Inventor score
Files withKDDI CORP22
Top patents by PatentIndex Score
22 records- 0182US2025358700A1Enabling a terminal device to perform efficient communication in a stand-by stateKDDI CORP·Filed 2025·Application pending·0 cites
- 0279US12389293B2Enabling a terminal device to perform efficient communication in a stand-by stateKDDI CORP·Filed 2024·Granted Aug 12, 2025·0 cites·7 claims
- 0372US2024298361A1Terminal apparatus, base station apparatus, control method, and computer-readable storage medium for executing random access procedureKDDI CORP·Filed 2024·Application pending·0 cites
- 0472US2024298360A1Terminal apparatus, base station apparatus, control method, and computer-readable storage medium for executing random access procedureKDDI CORP·Filed 2024·Application pending·0 cites
- 0568US11818788B2Mobile communication system, terminal device, base station device, communication method, and computer programKDDI CORP·Filed 2022·Granted Nov 14, 2023·0 cites·3 claims
- 0665US12058574B2Terminal device that performs communication in stand-by state, method for controlling the same, and computer-readable storage mediumKDDI CORP·Filed 2021·Granted Aug 6, 2024·0 cites·12 claims
- 0763US12096485B2Terminal apparatus, base station apparatus, control method, and computer-readable storage medium for executing random access procedureKDDI CORP·Filed 2021·Granted Sep 17, 2024·0 cites·17 claims
- 0863US12010732B2Terminal apparatus, base station apparatus, control method, and computer-readable storage medium for executing random access procedureKDDI CORP·Filed 2021·Granted Jun 11, 2024·0 cites·6 claims
- 0961US2025310874A1Terminal apparatus, base station apparatus, control method, and computer-readable storage medium that realize power saving in communication systemKDDI CORP·Filed 2025·Application pending·0 cites
- 1055US11546962B2Mobile communication system, terminal device, base station device, communication method, and computer programKDDI CORP·Filed 2019·Granted Jan 3, 2023·0 cites·7 claims
- 1154US2025184804A1Base station device, terminal device, control method, and computer-readable storage medium for efficient wireless quality measurementKDDI CORP·Filed 2025·Application pending·0 cites
- 1253US2025184051A1Base station apparatus that realizes reduction in power consumption in communication, terminal apparatus, and control methodKDDI CORP·Filed 2025·Application pending·0 cites
- 1352US2024188058A1Terminal apparatus, base station apparatus, control method, and computer-readable storage medium for suppressing influence of interference on communication in adjacent frequency bandKDDI CORP·Filed 2024·Application pending·0 cites
- 1452US2024179735A1Terminal apparatus, base station apparatus, control method, and computer-readable storage medium for suppressing influence of interference on communication in adjacent frequency bandKDDI CORP·Filed 2024·Application pending·0 cites
- 1552US2024179691A1Terminal device, base station device, and communication method, and computer-readable storage medium for low-latency time division communicationKDDI CORP·Filed 2024·Application pending·0 cites
- 1652US2024172204A1Terminal device for reducing wireless communication latency, control method, and computer-readable storage mediumKDDI CORP·Filed 2024·Application pending·0 cites
- 1752US2024179704A1Base station apparatus, terminal apparatus, communication method, and computer-readable storage medium for reducing latency in wireless communicationKDDI CORP·Filed 2024·Application pending·0 cites
- 1848US2022007430A1Terminal apparatus that performs beam selection in random access procedure, base station apparatus, communication method, and computer-readable storage mediumKDDI CORP·Filed 2021·Application pending·0 cites
- 1948US2021392693A1Terminal apparatus, base station apparatus, communication method, and computer-readable storage medium for executing two-step random access procedureKDDI CORP·Filed 2021·Application pending·0 cites
- 2046US2021195680A1Terminal apparatus, communication method, and computer-readable storage medium in wireless communication system in which terminal apparatus performs communication in standby stateKDDI CORP·Filed 2021·Application pending·0 cites
- 2145US2023283354A1Communication device that communicates by forming a beam and communication method thereof, and computer-readable storage mediumKDDI CORP·Filed 2023·Application pending·0 cites
- 2243US2025193881A1Base station apparatus, control method, and computer-readable storage medium that provide setting information for estimating position of terminal apparatusKDDI CORP·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →