Inventor · disambiguated record
Takashi Seyama
Also filed as: SEYAMA TAKASHI
37 granted patents·5 pending applications·67 citations·filing 2008–2024
96Inventor score
Top patents by PatentIndex Score
42 records- 0190US9294959B2Radio communication system, mobile station apparatus, base station apparatus, and radio communication method in radio communication systemSEYAMA TAKASHI·Filed 2011·Granted Mar 22, 2016·16 cites·10 claims
- 0289US9369309B2Receiving apparatus, method for receiving, and wireless communication systemFUJITSU LTD·Filed 2015·Granted Jun 14, 2016·9 cites·8 claims
- 0379US9054845B2Radio communication apparatus and signal processing methodFUJITSU LTD·Filed 2013·Granted Jun 9, 2015·5 cites·10 claims
- 0475US8615000B2Method of signal multiplexing and transmitter in radio communication systemSEYAMA TAKASHI·Filed 2008·Granted Dec 24, 2013·5 cites·6 claims
- 0574US10177939B2Base station, terminal, and base station control methodFUJITSU LTD·Filed 2017·Granted Jan 8, 2019·2 cites·10 claims
- 0674US9560606B2Wireless communication system, mobile station, base station and wireless communication methodFUJITSU LTD·Filed 2013·Granted Jan 31, 2017·3 cites·5 claims
- 0774US8457229B2Radio communication apparatus and error correcting methodSEYAMA TAKASHI·Filed 2010·Granted Jun 4, 2013·4 cites·13 claims
- 0874US8150347B2Radio communications method, transmitter, and receiverDATEKI TAKASHI·Filed 2008·Granted Apr 3, 2012·4 cites·16 claims
- 0972US8724616B2Communication apparatus, mobile station, and communication control methodSEYAMA TAKASHI·Filed 2011·Granted May 13, 2014·3 cites·11 claims
- 1071US8874151B2Wireless communication system, mobile terminal and collaborative communication methodOGAWA DAISUKE·Filed 2012·Granted Oct 28, 2014·3 cites·7 claims
- 1166US8547894B2Pilot signal transmitting method, base station, mobile station and cellular system to which the method is appliedFUJITSU LTD·Filed 2012·Granted Oct 1, 2013·1 cites·9 claims
- 1266US8527842B2Rate adjustment apparatus and method, and communication apparatusSEYAMA TAKASHI·Filed 2010·Granted Sep 3, 2013·2 cites·16 claims
- 1365US8891693B2Signal processing method and receiver for wireless communication systemSEYAMA TAKASHI·Filed 2011·Granted Nov 18, 2014·2 cites·5 claims
- 1465US8379772B2Receiver, communication system, and channel estimation methodFUJITSU LTD·Filed 2010·Granted Feb 19, 2013·2 cites·15 claims
- 1565US8179992B2Communication apparatus and communication methodSEYAMA TAKASHI·Filed 2011·Granted May 15, 2012·2 cites·12 claims
- 1664US9867188B2Base station and resource allocation methodFUJITSU LTD·Filed 2015·Granted Jan 9, 2018·1 cites·8 claims
- 1764US9497735B2Method of signal multiplexing and transmitter in radio communication systemFUJITSU LTD·Filed 2013·Granted Nov 15, 2016·1 cites·5 claims
- 1861US8363588B2Pilot signal transmitting method, base station, mobile station and cellular system to which the method is appliedFUJITSU LTD·Filed 2009·Granted Jan 29, 2013·1 cites·8 claims
- 1959US10158446B2Transmitting and receiving devices in cellular systemSEYAMA TAKASHI·Filed 2009·Granted Dec 18, 2018·1 cites·7 claims
- 2055US8699399B2Pilot signal transmitting method, base station, mobile station and cellular system to which the method is appliedFUJITSU LTD·Filed 2013·Granted Apr 15, 2014·0 cites·9 claims
- 2154US8483638B2Radio communications method, transmitter, and receiverFUJITSU LTD·Filed 2012·Granted Jul 9, 2013·0 cites·4 claims
- 2254US2025063514A1Control device, control method, and base station apparatusFUJITSU LTD·Filed 2024·Application pending·0 cites
- 2352US10992352B2Base station apparatus, selection method, and terminal deviceFUJITSU LTD·Filed 2019·Granted Apr 27, 2021·0 cites·6 claims
- 2452US8335482B2Radio communications method, transmitter, and receiverDATEKI TAKASHI·Filed 2012·Granted Dec 18, 2012·0 cites·2 claims
- 2550US9191258B2Reception device and reception methodFUJITSU LTD·Filed 2013·Granted Nov 17, 2015·0 cites·15 claims
- 2649US10631311B2Transmitter, wireless communication system, and method for processing in transmitterFUJITSU LTD·Filed 2018·Granted Apr 21, 2020·0 cites·12 claims
- 2749US9831959B2Arithmetic apparatus to calculate interference suppression parameter for radio device, base station apparatus, and radio terminal deviceFUJITSU LTD·Filed 2017·Granted Nov 28, 2017·0 cites·9 claims
- 2848US10721718B2Transmission method, base station apparatus, and wireless communication systemFUJITSU LTD·Filed 2019·Granted Jul 21, 2020·0 cites·6 claims
- 2947US10390258B2Base station device, terminal device, and wireless transmission methodFUJITSU LTD·Filed 2017·Granted Aug 20, 2019·0 cites·7 claims
- 3045US8711972B2Radio communication system, transmission apparatus, reception apparatus, and radio communication method in radio communicationDATEKI TAKASHI·Filed 2011·Granted Apr 29, 2014·0 cites·7 claims
- 3145US2008293398A1Transmission processing method in mobile communications system and base stationFUJITSU LTD·Filed 2008·Application pending·0 cites
- 3244US9178579B2Wireless device and wireless communication methodFUJITSU LTD·Filed 2013·Granted Nov 3, 2015·0 cites·6 claims
- 3344US2014185714A1Radio communication apparatus, radio communication method, and radio communication systemFUJITSU LTD·Filed 2013·Application pending·0 cites
- 3443US10348369B2Transmission control device and transmission control methodFUJITSU LTD·Filed 2017·Granted Jul 9, 2019·0 cites·9 claims
- 3543US10298312B2Wireless base station and terminal, and system and method for wireless communicationFUJITSU LTD·Filed 2018·Granted May 21, 2019·0 cites·5 claims
- 3642US9648574B2Receiving device, receiving method, and radio communication systemFUJITSU LTD·Filed 2015·Granted May 9, 2017·0 cites·15 claims
- 3741US10028214B2Base station and cell selection methodFUJITSU LTD·Filed 2015·Granted Jul 17, 2018·0 cites·6 claims
- 3840US9049719B2Communication system, transmitting station, and mobile station, for determining allocation of frequency band used in communicationSEYAMA TAKASHI·Filed 2011·Granted Jun 2, 2015·0 cites·3 claims
- 3939US2019199411A1Effective scheduling of terminals in a wireless communication systemFUJITSU LTD·Filed 2018·Application pending·0 cites
- 4037US9531493B2Receiving apparatus, method for receiving, transmitting apparatus, method for transmitting, and wireless communication systemFUJITSU LTD·Filed 2015·Granted Dec 27, 2016·0 cites·20 claims
- 4137US2016345331A1Wireless communication system, base station, wireless terminal, and processing method implemented by base stationFUJITSU LTD·Filed 2016·Application pending·0 cites
- 4236US8750399B2Radio terminal and demodulation methodKOIKE CHIMATO·Filed 2012·Granted Jun 10, 2014·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Takashi Seyama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →