Inventor · disambiguated record
Satoshi Suyama
Also filed as: SUYAMA SATOSHI
53 granted patents·18 pending applications·281 citations·filing 1974–2022
97Inventor score
Files withNTT DOCOMO INC49MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5NIPPON TELEGRAPH & TELEPHONE4TOKYO INST TECH3TSURUMI SEIKO CO LTD3
Top patents by PatentIndex Score
71 records- 0197US7778611B2Radio communication apparatus and radio communication methodTOKYO INST TECH·Filed 2007·Granted Aug 17, 2010·75 cites·6 claims
- 0293US10116370B2Radio communication control method and radio communication systemNTT DOCOMO INC·Filed 2016·Granted Oct 30, 2018·11 cites·12 claims
- 0390US10051484B2Synchronization signal transmitting method and base station apparatusNTT DOCOMO INC·Filed 2014·Granted Aug 14, 2018·10 cites·7 claims
- 0489US10505593B2Wireless communication system and management apparatusNTT DOCOMO INC·Filed 2017·Granted Dec 10, 2019·8 cites·4 claims
- 0589US9979448B2Radio communication control method and radio communication systemNTT DOCOMO INC·Filed 2016·Granted May 22, 2018·8 cites·7 claims
- 0689US9794902B2Synchronization method, mobile station apparatus and base station apparatusNTT DOCOMO INC·Filed 2014·Granted Oct 17, 2017·9 cites·10 claims
- 0789US8254476B2Wireless communication device and wireless communication methodOHWATARI YUSUKE·Filed 2009·Granted Aug 28, 2012·21 cites·10 claims
- 0885US9647737B2Radio communication control method and radio communication systemNTT DOCOMO INC·Filed 2015·Granted May 9, 2017·6 cites·6 claims
- 0985US7848711B2Radio communication apparatus and radio communication methodTOKYO INST TECH·Filed 2007·Granted Dec 7, 2010·12 cites·2 claims
- 1084US10020596B2Radio base stationNTT DOCOMO INC·Filed 2016·Granted Jul 10, 2018·5 cites·7 claims
- 1181US4525758ACartridgeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Jun 25, 1985·24 cites·21 claims
- 1280US10917160B2Wireless base station, and wireless communication methodNTT DOCOMO INC·Filed 2018·Granted Feb 9, 2021·3 cites·11 claims
- 1369US10111108B2Radio base station, mobile station and radio communication methodNTT DOCOMO INC·Filed 2014·Granted Oct 23, 2018·2 cites·17 claims
- 1467US10383153B2Base stationNTT DOCOMO INC·Filed 2017·Granted Aug 13, 2019·1 cites·7 claims
- 1565US11457418B2Wireless terminal, transmission power control method, and wireless base stationNTT DOCOMO INC·Filed 2018·Granted Sep 27, 2022·1 cites·4 claims
- 1665US10542485B2Base stationNTT DOCOMO INC·Filed 2017·Granted Jan 21, 2020·1 cites·8 claims
- 1765US10425255B2Estimation deviceNTT DOCOMO INC·Filed 2017·Granted Sep 24, 2019·1 cites·3 claims
- 1862US10200975B2Radio base station, radio communication system and radio communication methodNTT DOCOMO INC·Filed 2014·Granted Feb 5, 2019·1 cites·12 claims
- 1959US4794481AApparatus for loading and driving an information recording medium encased in a cartridgeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Dec 27, 1988·13 cites·24 claims
- 2059US2024284192A1Radiowave propagation estimation device, and radiowave propagation estimation methodNTT DOCOMO INC·Filed 2022·Application pending·0 cites
- 2154US8218671B2Receiving apparatus, receiving method and communication systemFUKAWA KAZUHIKO·Filed 2009·Granted Jul 10, 2012·1 cites·18 claims
- 2253US5767682AElectric conductivity measurement circuit and probeTSURUMI SEIKO CO LTD·Filed 1995·Granted Jun 16, 1998·23 cites·3 claims
- 2352US11863261B2Base station and base station communication methodNTT DOCOMO INC·Filed 2019·Granted Jan 2, 2024·0 cites·5 claims
- 2452US9794094B2Radio base station, user terminal and radio communication methodNTT DOCOMO INC·Filed 2014·Granted Oct 17, 2017·0 cites·11 claims
- 2552US4552016ASensor for currentmeterTSURUMI SEIKO CO LTD·Filed 1983·Granted Nov 12, 1985·10 cites·7 claims
- 2651US10003978B2Mobile communication system, radio base station, radio mobile station and mobile communication methodNTT DOCOMO INC·Filed 2014·Granted Jun 19, 2018·0 cites·13 claims
- 2751US9860041B2Radio base station, user terminal and radio communication methodNTT DOCOMO INC·Filed 2014·Granted Jan 2, 2018·0 cites·12 claims
- 2850US12402055B2Control apparatus, radio communication system, and control methodNTT DOCOMO INC·Filed 2021·Granted Aug 26, 2025·0 cites·2 claims
- 2950US2025273857A1Transmitting device, receiving device, and method for determining a transmitting subarrayNTT DOCOMO INC·Filed 2022·Application pending·0 cites
- 3049US11129111B2Wireless base station and transmission power control methodNTT DOCOMO INC·Filed 2018·Granted Sep 21, 2021·0 cites·11 claims
- 3149US10097320B2User terminal, radio base station and radio communication methodNTT DOCOMO INC·Filed 2014·Granted Oct 9, 2018·0 cites·5 claims
- 3249US9722689B2Radio communication system, radio mobile station and radio base stationNTT DOCOMO INC·Filed 2014·Granted Aug 1, 2017·0 cites·5 claims
- 3349US2024421890A1Receiving device and transmitting deviceNTT DOCOMO INC·Filed 2021·Application pending·0 cites
- 3449US2024421860A1Terminal and sending device in communication systemNTT DOCOMO INC·Filed 2021·Application pending·0 cites
- 3549US2025007573A1Receiving device and transmitting deviceNTT DOCOMO INC·Filed 2021·Application pending·0 cites
- 3648US10848208B2Wireless base station and wireless communication methodNTT DOCOMO INC·Filed 2017·Granted Nov 24, 2020·0 cites·4 claims
- 3748US9762298B2Radio apparatus, radio control apparatus and communication control methodNTT DOCOMO INC·Filed 2014·Granted Sep 12, 2017·0 cites·6 claims
- 3848US2024275433A1Reconfigurable surface device, base station, and user equipmentNTT DOCOMO INC·Filed 2021·Application pending·0 cites
- 3947US11387872B2Wireless base station and wireless communication methodNTT DOCOMO INC·Filed 2017·Granted Jul 12, 2022·0 cites·4 claims
- 4047US2025150844A1Radio base station and terminalNTT DOCOMO INC·Filed 2022·Application pending·0 cites
- 4147US2025112700A1Optical communication system, aggregate station and communication methodNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 4246US10742274B2Radio communication deviceNTT DOCOMO INC·Filed 2017·Granted Aug 11, 2020·0 cites·9 claims
- 4346US2025158734A1Communication system, extension station, communication method and communication system making methodNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 4446US2025119227A1Optical communication system, extension station and communication methodNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 4546US2025106537A1Communication method, communication apparatus and communication systemNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 4645US10212713B2Radio communication system, common reception apparatus and user terminalNTT DOCOMO INC·Filed 2014·Granted Feb 19, 2019·0 cites·7 claims
- 4745US9191155B2Reception device, reception method, and programTOKYO INST TECH·Filed 2013·Granted Nov 17, 2015·0 cites·2 claims
- 4844US12052705B2Base station and transmission methodNTT DOCOMO INC·Filed 2019·Granted Jul 30, 2024·0 cites·7 claims
- 4944US10985810B2User terminal, wireless base station, and wireless communication methodNTT DOCOMO INC·Filed 2018·Granted Apr 20, 2021·0 cites·6 claims
- 5044US10742279B2User terminal and wireless communication methodNTT DOCOMO INC·Filed 2017·Granted Aug 11, 2020·0 cites·7 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →