Issued Patents All Time
Showing 25 most recent of 144 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12363524 | IP-based system supporting multi-USIMs | — | 2025-07-15 |
| 12177731 | Method and apparatus for performing handover of a multi-USIM radio-capable UE over same or different systems | — | 2024-12-24 |
| 12156161 | Method and apparatus for reporting multi-USIM UE capability in 5G NR system | — | 2024-11-26 |
| 12063555 | Method and system for interworking of cellular networks and wireless local area networks | — | 2024-08-13 |
| 12035269 | Method and apparatus for reporting multi-USIM UE capability supporting different operators | — | 2024-07-09 |
| 11974327 | Method and apparatus for signaling multi-USIM UE busy status | Kenneth James Park, Atsushi Ishii | 2024-04-30 |
| 11523262 | Service-based discovery in networks | Dale N. Seed, Michael F. Starsinic, Guang Lu, Dorothy Gellert, Zongrui Ding +2 more | 2022-12-06 |
| 11477776 | User equipments, base stations and methods | Tatsushi Aiba, John Michael Kowalski, Zhanping Yin | 2022-10-18 |
| 11172337 | Reporting terminal capabilities for supporting data service | — | 2021-11-09 |
| 11102807 | Systems and methods for supporting URLLC service in 5G NR | — | 2021-08-24 |
| 10986527 | Method and apparatus for indicating restricted resources of wireless terminal and for indicating access node capability to support connection with a wireless terminal with restricted capabilities | Edward Masami Sugiyama, Tatsushi Aiba, Kazunari Yokomakura, Atsushi Ishii | 2021-04-20 |
| 10912110 | Systems and methods for an enhanced scheduling request for 5G NR | Tatsushi Aiba | 2021-02-02 |
| 10897753 | Systems and methods for supporting multiple allocations in UL/DL grant for a 5G NR UE and gNB | Tatsushi Aiba | 2021-01-19 |
| 10880871 | Method and apparatus for asymmetrical up-link/down-link protocol stack and frame structure in a 5G NR communication system | — | 2020-12-29 |
| 10863402 | Session initiation protocol (SIP) based user initiated handoff | — | 2020-12-08 |
| 10856186 | Method and system for user initiated inter-device, inter-system, and inter-internet protocol address handoff | — | 2020-12-01 |
| 10841891 | Method and apparatus for efficiently delivering supplementary services to multi-technology capable wireless transmit/receive units | Shamim Akbar Rahman | 2020-11-17 |
| 10805941 | Radio resource control (RRC) messages for enhanced scheduling request | Tatsushi Aiba | 2020-10-13 |
| 10708765 | Method and apparatus for indicating restricted resources of wireless terminal | Tatsushi Aiba, Kazunari Yokomakura | 2020-07-07 |
| 10694444 | UE-based expedited handoff | — | 2020-06-23 |
| 10485000 | User equipment, base stations and methods | Toshizo Nogami, Atsushi Ishii | 2019-11-19 |
| 10462617 | Method and system for reporting a short message capability via an IP multimedia subsystem | — | 2019-10-29 |
| 10448222 | Reporting terminal capabilities for supporting short message service | — | 2019-10-15 |
| 10447386 | Method and system for controlling access to a wireless communication medium | Sudheer A. Grandhi, Arty Chandra, Joseph S. Levy, Stephen E. Terry, Eldad M. Zeira | 2019-10-15 |
| 10419964 | Method and apparatus for machine-to-machine communication registration | — | 2019-09-17 |