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First base station, second base station, terminal apparatus, method, program, and recording medium Grant 11,337,124 - Tamura , et al. May 17, 2 | 2022-05-17 |
Network Node, Communication Method, Program, And Recording Medium App 20210385711 - TAMURA; Tomu ;   et al. | 2021-12-09 |
First Base Station, Second Base Station, Terminal Apparatus, Method, Program, And Recording Medium App 20210289405 - TAMURA; Tomu ;   et al. | 2021-09-16 |
First base station, second base station, and method Grant 11,057,807 - Tamura , et al. July 6, 2 | 2021-07-06 |
Apparatus relating to control of fixed broadband access network Grant 10,958,573 - Tamura , et al. March 23, 2 | 2021-03-23 |
Method and base station for cell splitting in a wireless communication network Grant 10,849,030 - Tamura , et al. November 24, 2 | 2020-11-24 |
First Base Station, Second Base Station, And Method App 20190289515 - TAMURA; Tomu ;   et al. | 2019-09-19 |
Wireless base station, mobile station, wireless communication system, control method for wireless base station, and recording medium Grant 10,420,026 - Tamura , et al. Sept | 2019-09-17 |
Apparatus Relating To Control Of Fixed Broadband Access Network App 20190068497 - TAMURA; Tomu ;   et al. | 2019-02-28 |
Core Network Node, Base Station, Mobile Station, Server, Communication System, Paging Method, And Program App 20180084525 - TAMURA; Tomu ;   et al. | 2018-03-22 |
Wireless Base Station, Mobile Station, Wireless Communication System, Control Method For Wireless Base Station, And Recording Medium App 20170289906 - TAMURA; Tomu ;   et al. | 2017-10-05 |
Gateway device, mobile communication system, and paging method Grant 9,681,415 - Tamura , et al. June 13, 2 | 2017-06-13 |
Base Station, Wireless Communication System, And Communication Method App 20170034750 - TAMURA; Tomu ;   et al. | 2017-02-02 |
Communication system, gateway device, and communication control method Grant 9,560,695 - Tamura , et al. January 31, 2 | 2017-01-31 |
Radio base station, communication node, control method for radio base station and control method for communication node Grant 9,510,370 - Tamura , et al. November 29, 2 | 2016-11-29 |
Mobile communications system, gateway, method of controlling gateway, and computer readable medium therefor Grant 9,363,813 - Tamura , et al. June 7, 2 | 2016-06-07 |
Mobile communication system, method of controlling the same, and radio base station apparatus Grant 9,185,645 - Tamura , et al. November 10, 2 | 2015-11-10 |
Communication System, Gateway Device, And Communication Control Method App 20150319805 - TAMURA; Tomu ;   et al. | 2015-11-05 |
Gateway Device, Mobile Communication System, And Paging Method App 20150249969 - Tamura; Tomu ;   et al. | 2015-09-03 |
Gateway device, base station, mobile management server, and communication method Grant 9,049,684 - Tamura , et al. June 2, 2 | 2015-06-02 |
Indium-containing lead-free solder for vehicle-mounted electronic circuits Grant 8,888,932 - Kawamata , et al. November 18, 2 | 2014-11-18 |
Lead-free solder for vehicles and a vehicle-mounted electronic circuit using the solder Grant 8,845,826 - Kawamata , et al. September 30, 2 | 2014-09-30 |
Mobile Communications System, Gateway, Method Of Controlling Gateway, And Computer Readable Medium Therefor App 20130344880 - TAMURA; Tomu ;   et al. | 2013-12-26 |
Mobile communication system and method of controlling the same, and radio base station apparatus Grant 8,594,650 - Tamura , et al. November 26, 2 | 2013-11-26 |
Radio Base Station, Communication Node, Control Method For Radio Base Station And Control Method For Communication Node App 20130252652 - TAMURA; Tomu ;   et al. | 2013-09-26 |
Gateway Device, Base Station, Mobile Management Server, And Communication Method App 20130021978 - Tamura; Tomu ;   et al. | 2013-01-24 |
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Mobile Communication System, Method Of Controlling The Same, And Radio Base Station Apparatus App 20110281592 - Tamura; Tomu ;   et al. | 2011-11-17 |
Indium-containing Lead-free Solder For Vehicle-mounted Electronic Circuits App 20100307823 - Kawamata; Yuji ;   et al. | 2010-12-09 |
Lead-free Solder For Vehicles And An Vehicle-mounted Electronic Circuit App 20100294565 - Kawamata; Yuji ;   et al. | 2010-11-25 |