Inventor · disambiguated record
Yoshiharu Tajima
Also filed as: TAJIMA YOSHIHARU
109 granted patents·26 pending applications·445 citations·filing 1993–2022
99Inventor score
Top patents by PatentIndex Score
135 records- 0194US8601336B2Transmission controlling method, sender apparatus and receiver apparatus for wireless communication systemFUJITSU LTD·Filed 2013·Granted Dec 3, 2013·11 cites·4 claims
- 0293US9462546B2Mobile station, base station, wireless communication system, and wireless communication methodFUJITSU LTD·Filed 2013·Granted Oct 4, 2016·14 cites·8 claims
- 0392US9451610B2Wireless terminal and base stationFUJITSU LTD·Filed 2014·Granted Sep 20, 2016·13 cites·9 claims
- 0486US8891485B2Mobile station and a base stationOHTA YOSHIAKI·Filed 2012·Granted Nov 18, 2014·4 cites·4 claims
- 0586US8060022B2Communication method in mobile communication system, and mobile station and base station in the same systemTAJIMA YOSHIHARU·Filed 2010·Granted Nov 15, 2011·6 cites·5 claims
- 0685US9407350B2Radio communication system, base station, relay station, and radio communication methodFUJITSU LTD·Filed 2016·Granted Aug 2, 2016·3 cites·2 claims
- 0782US7912487B2Mobile communication system, base station, terminal device, and transmission control methodFUJITSU LTD·Filed 2007·Granted Mar 22, 2011·10 cites·12 claims
- 0880US9326287B2Radio communication system, base station, relay station, and radio communication methodFUJITSU LTD·Filed 2015·Granted Apr 26, 2016·2 cites·2 claims
- 0980US8768392B2Timing adjustment method, user equipment, base station, and mobile communication systemOHTA YOSHIAKI·Filed 2011·Granted Jul 1, 2014·3 cites·6 claims
- 1080US8514788B2Radio resource allocation method and telecommunication apparatusFUJITA HIROSHI·Filed 2007·Granted Aug 20, 2013·7 cites·13 claims
- 1180US8233453B2Method for dropping packet data, radio communication device, and mobile communication systemOHTA YOSHIAKI·Filed 2008·Granted Jul 31, 2012·5 cites·8 claims
- 1279US10075913B2Wireless communication system, mobile station, base station, and wireless communication system control method for reducing power consumptionFUJITSU LTD·Filed 2014·Granted Sep 11, 2018·4 cites·9 claims
- 1379US8086256B2Communication method in mobile communication system, and mobile station and base station in the same systemTAJIMA YOSHIHARU·Filed 2009·Granted Dec 27, 2011·5 cites·3 claims
- 1479US5448751AMethod and apparatus for assigning radio channels in mobile communications systemsFUJITSU LTD·Filed 1993·Granted Sep 5, 1995·122 cites·17 claims
- 1577US9037177B2Timing adjustment method in a mobile communication system that performs an adjustment of uplink transmission timing by random access between a user equipment and a base stationFUJITSU LTD·Filed 2013·Granted May 19, 2015·2 cites·4 claims
- 1677US8902838B2Method for random access in wireless communication system, wireless communication system, wireless terminal, and base station unitOHTA YOSHIAKI·Filed 2012·Granted Dec 2, 2014·2 cites·7 claims
- 1777US8832514B2Transmission controlling method, sender apparatus and receiver apparatus for wireless communication systemOHTA YOSHIAKI·Filed 2012·Granted Sep 9, 2014·2 cites·3 claims
- 1877US8738980B2Transmission controlling method, sender apparatus and receiver apparatus for wireless communication systemOHTA YOSHIAKI·Filed 2012·Granted May 27, 2014·2 cites·3 claims
- 1977US8532659B2Mobile control device that performs handover controlOHTA YOSHIAKI·Filed 2008·Granted Sep 10, 2013·5 cites·12 claims
- 2077US8290497B2Mobile station apparatus and cell selecting methodTAJIMA YOSHIHARU·Filed 2009·Granted Oct 16, 2012·6 cites·6 claims
- 2176US8787956B2Timing adjustment method, user equipment, base station, and mobile communication systemOHTA YOSHIAKI·Filed 2010·Granted Jul 22, 2014·2 cites·7 claims
- 2275US9113466B2Radio communication system, base station, relay station, and radio communication methodFUJITSU LTD·Filed 2013·Granted Aug 18, 2015·2 cites·13 claims
- 2374US7492707B2Transmitting device for assigning data for receiving device selected from plurality of receiving devices to shared channelFUJITSU LTD·Filed 2005·Granted Feb 17, 2009·8 cites·13 claims
- 2472US11758414B2Radio terminal, radio communication system, and radio communication methodFUJITSU LTD·Filed 2020·Granted Sep 12, 2023·0 cites·8 claims
- 2572US9408192B2Radio communication system, mobile station, base station, and method for controlling radio communication systemFUJITSU LTD·Filed 2014·Granted Aug 2, 2016·2 cites·13 claims
- 2672US8396156B2Control channel information transmission method, and base station and terminal using the same methodOBUCHI KAZUHISA·Filed 2010·Granted Mar 12, 2013·2 cites·9 claims
- 2771US8923751B2Radio communication systemTAJIMA YOSHIHARU·Filed 2011·Granted Dec 30, 2014·2 cites·15 claims
- 2870US8902836B2Method for random access in wireless communication system, wireless communication system, wireless terminal, and base station unitOHTA YOSHIAKI·Filed 2012·Granted Dec 2, 2014·1 cites·8 claims
- 2970US8806286B2Transmission controlling method, sender apparatus and receiver apparatus for wireless communication systemOHTA YOSHIAKI·Filed 2009·Granted Aug 12, 2014·2 cites·17 claims
- 3070US8582533B2Method for dropping packet data, radio communication device, and mobile communication systemOHTA YOSHIAKI·Filed 2012·Granted Nov 12, 2013·1 cites·18 claims
- 3169US10098147B2Wireless communication system, receiving device, transmitting device, and wireless communication methodFUJITSU LTD·Filed 2013·Granted Oct 9, 2018·2 cites·14 claims
- 3269US9516515B2Communication duration configuring method, relay station, base station, and mobile communication systemOHTA YOSHIAKI·Filed 2012·Granted Dec 6, 2016·2 cites·11 claims
- 3368US10051669B2Communication duration configuring method, relay station, and mobile communication systemOHTA YOSHIAKI·Filed 2012·Granted Aug 14, 2018·2 cites·7 claims
- 3468US9750051B2Wireless communication system and method of wireless communicationFUJITSU LTD·Filed 2013·Granted Aug 29, 2017·2 cites·13 claims
- 3567US8761083B2Radio communication method of intermittently transmitting channel quality indicator (CQI) informationOBUCHI KAZUHISA·Filed 2005·Granted Jun 24, 2014·2 cites·18 claims
- 3667US8711810B2Method for dropping packet data, radio communication device, and mobile communication systemOHTA YOSHIAKI·Filed 2012·Granted Apr 29, 2014·1 cites·18 claims
- 3767US8514819B2Method for controlling handover process between multiple base stationsTAJIMA YOSHIHARU·Filed 2008·Granted Aug 20, 2013·3 cites·10 claims
- 3867US8265647B2Communication terminal and deviceKAWASAKI YOSHIHIRO·Filed 2008·Granted Sep 11, 2012·3 cites·7 claims
- 3967US5585805ATravel velocity detecting apparatus in mobile communication systemFUJITSU LTD·Filed 1993·Granted Dec 17, 1996·44 cites·24 claims
- 4066US8565158B2Radio communication apparatusOBUCHI KAZUHISA·Filed 2012·Granted Oct 22, 2013·1 cites·14 claims
- 4165US7974584B2Wireless communication systemFUJITSU LTD·Filed 2007·Granted Jul 5, 2011·2 cites·10 claims
- 4264US10869208B2Radio terminal, radio communication system, and radio communication methodFUJITSU LTD·Filed 2019·Granted Dec 15, 2020·0 cites·9 claims
- 4363US8903011B2Control channel information transmission method, and base station and terminal using the same methodOBUCHI KAZUHISA·Filed 2008·Granted Dec 2, 2014·1 cites·8 claims
- 4463US6108548AMobile station and soft handoff methodFUJITSU LTD·Filed 1997·Granted Aug 22, 2000·47 cites·5 claims
- 4563US6018545ACommunications device employing spectrum spreading in transmitted bits along a time axisFUJITSU LTD·Filed 1997·Granted Jan 25, 2000·31 cites·16 claims
- 4662US8705465B2Connection processing method in wireless communication system, wireless base station, and wireless terminalTAJIMA YOSHIHARU·Filed 2010·Granted Apr 22, 2014·1 cites·10 claims
- 4762US8068788B2Communication method in mobile communication system, and mobile station and base station in the same systemTAJIMA YOSHIHARU·Filed 2005·Granted Nov 29, 2011·1 cites·31 claims
- 4861US8724589B2Wireless communication systemTAJIMA YOSHIHARU·Filed 2011·Granted May 13, 2014·1 cites·7 claims
- 4960US9204348B2Method for dropping packet data, radio communication device, and mobile communication systemFUJITSU LTD·Filed 2014·Granted Dec 1, 2015·0 cites·8 claims
- 5059US9820191B2Base station, mobile station, communication system, transmission method and reordering methodFUJITSU LTD·Filed 2013·Granted Nov 14, 2017·0 cites·4 claims
Showing the top 50 of 135 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →