Inventor · disambiguated record
Ryoko Matsuo
Also filed as: MATSUO RYOKO
122 granted patents·34 pending applications·342 citations·filing 2003–2025
99Inventor score
Files withTOSHIBA KK106INT SEMICONDUCTOR GROUP17MATSUO RYOKO12TOSHIBA ELECTRONIC DEVICES & STORAGE CORP5NABETANI TOSHIHISA4
Top patents by PatentIndex Score
156 records- 0197US10404425B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2017·Granted Sep 3, 2019·15 cites·9 claims
- 0296US12267194B2Wireless communication device and wireless communication method for providing opportunity of fair transmission to terminalsINT SEMICONDUCTOR GROUP·Filed 2023·Granted Apr 1, 2025·2 cites·9 claims
- 0396US11743875B2Wireless communication device and wireless communication methodINT SEMICONDUCTOR GROUP·Filed 2021·Granted Aug 29, 2023·3 cites·21 claims
- 0496US11627586B2Wireless communication device and wireless communication terminalINT SEMICONDUCTOR GROUP·Filed 2020·Granted Apr 11, 2023·3 cites·1 claims
- 0596US10966214B2Wireless communication device and wireless communication method for providing opportunity of fair transmission to terminalsTOSHIBA KK·Filed 2019·Granted Mar 30, 2021·10 cites·15 claims
- 0696US10728802B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2017·Granted Jul 28, 2020·11 cites·18 claims
- 0795US10257321B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2016·Granted Apr 9, 2019·8 cites·23 claims
- 0894US11626906B2Wireless communication deviceINT SEMICONDUCTOR GROUP·Filed 2021·Granted Apr 11, 2023·2 cites·12 claims
- 0993US11923920B2Wireless communication deviceINT SEMICONDUCTOR GROUP·Filed 2023·Granted Mar 5, 2024·1 cites·12 claims
- 1093US11653339B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2021·Granted May 16, 2023·2 cites·7 claims
- 1193US10757684B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2019·Granted Aug 25, 2020·5 cites·20 claims
- 1293US10368358B2Wireless communication device and wireless communication method for providing opportunity of fair transmission to terminalsTOSHIBA KK·Filed 2016·Granted Jul 30, 2019·9 cites·13 claims
- 1393US7653357B2Access point interference control and selection methodsTOSHIBA AMERICA RES INC·Filed 2006·Granted Jan 26, 2010·35 cites·20 claims
- 1492US11210881B2Wireless communication apparatus, authentication apparatus, wireless communication method and authentication methodTOSHIBA KK·Filed 2020·Granted Dec 28, 2021·2 cites·20 claims
- 1592US11200768B2Wireless communication apparatus, authentication apparatus, wireless communication method and authentication methodTOSHIBA KK·Filed 2020·Granted Dec 14, 2021·2 cites·24 claims
- 1692US10291299B2Wireless communication deviceTOSHIBA KK·Filed 2016·Granted May 14, 2019·7 cites·24 claims
- 1791US10568089B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2016·Granted Feb 18, 2020·5 cites·7 claims
- 1891US10314011B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2016·Granted Jun 4, 2019·5 cites·20 claims
- 1991US7650151B2Channel partitioning for wireless local area networksTOSHIBA AMERICA RES INC·Filed 2006·Granted Jan 19, 2010·23 cites·10 claims
- 2090US11671851B2Wireless communication device, wireless communication terminal and wireless communication methodTOSHIBA ELECTRONIC DEVICES & STORAGE CORP·Filed 2022·Granted Jun 6, 2023·1 cites·16 claims
- 2190US10420148B2Wireless communication terminal and wireless communication methodTOSHIBA KK·Filed 2016·Granted Sep 17, 2019·5 cites·18 claims
- 2289US9106330B2Wireless communication apparatus and interference avoidance methodMATSUO RYOKO·Filed 2012·Granted Aug 11, 2015·11 cites·17 claims
- 2389US8675633B2Wireless communication apparatus capable of avoiding collisionsNABETANI TOSHIHISA·Filed 2009·Granted Mar 18, 2014·13 cites·20 claims
- 2488US12322234B2Wireless communication apparatus, authentication apparatus, wireless communication method and authentication methodTOSHIBA KK·Filed 2024·Granted Jun 3, 2025·0 cites·12 claims
- 2588US10715218B2Wireless communication deviceTOSHIBA KK·Filed 2019·Granted Jul 14, 2020·3 cites·17 claims
- 2688US8995346B2Wireless communication apparatus and wireless communication methodNABETANI TOSHIHISA·Filed 2012·Granted Mar 31, 2015·9 cites·14 claims
- 2787US10595211B2Wireless communication device, wireless communication terminal and wireless communication methodTOSHIBA KK·Filed 2017·Granted Mar 17, 2020·3 cites·6 claims
- 2886US10609186B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2019·Granted Mar 31, 2020·3 cites·23 claims
- 2986US10231233B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2016·Granted Mar 12, 2019·4 cites·20 claims
- 3086US8542604B2Wireless communication apparatus and transmission control methodNABETANI TOSHIHISA·Filed 2010·Granted Sep 24, 2013·9 cites·6 claims
- 3186US8503357B2Radio system, radio base station and radio terminalMATSUO RYOKO·Filed 2009·Granted Aug 6, 2013·11 cites·23 claims
- 3285US2025265882A1Wireless communication apparatus, authentication apparatus, wireless communication method and authentication methodTOSHIBA KK·Filed 2025·Application pending·0 cites
- 3384US12284008B2Wireless communication deviceINT SEMICONDUCTOR GROUP·Filed 2024·Granted Apr 22, 2025·0 cites·12 claims
- 3484US8089927B2Wireless communication deviceMATSUO RYOKO·Filed 2008·Granted Jan 3, 2012·13 cites·13 claims
- 3584US2025030513A1Wireless communication deviceTOSHIBA ELECTRONIC DEVICES & STORAGE CORP·Filed 2024·Application pending·0 cites
- 3683US12137063B2Wireless communication deviceTOSHIBA ELECTRONIC DEVICES & STORAGE CORP·Filed 2023·Granted Nov 5, 2024·0 cites·12 claims
- 3782US12250591B2Wireless communication device and wireless communication methodINT SEMICONDUCTOR GROUP·Filed 2023·Granted Mar 11, 2025·0 cites·21 claims
- 3882US12177139B2Wireless communication device and wireless communication methodINT SEMICONDUCTOR GROUP·Filed 2023·Granted Dec 24, 2024·0 cites·15 claims
- 3982US12089193B2Wireless communication device and wireless communication methodINT SEMICONDUCTOR GROUP·Filed 2023·Granted Sep 10, 2024·0 cites·3 claims
- 4082US11228408B2Wireless communication deviceTOSHIBA KK·Filed 2018·Granted Jan 18, 2022·2 cites·14 claims
- 4182US10980024B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2017·Granted Apr 13, 2021·3 cites·21 claims
- 4281US11995935B2Wireless communication apparatus, authentication apparatus, wireless communication method and authentication methodTOSHIBA KK·Filed 2022·Granted May 28, 2024·0 cites·12 claims
- 4380US11310791B2Wireless communication deviceTOSHIBA KK·Filed 2020·Granted Apr 19, 2022·1 cites·12 claims
- 4480US10638476B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2019·Granted Apr 28, 2020·2 cites·40 claims
- 4580US2025233784A1Wireless communication device and wireless communication method for providing opportunity of fair transmission to terminalsINT SEMICONDUCTOR GROUP·Filed 2025·Application pending·0 cites
- 4679US8064371B2Radio communication apparatus, computer readable storage medium, and radio communication systemTOSHIMITSU KIYOSHI·Filed 2008·Granted Nov 22, 2011·8 cites·11 claims
- 4779US7680064B2Wireless communication apparatus and transmission control methodTOSHIBA KK·Filed 2007·Granted Mar 16, 2010·7 cites·20 claims
- 4878US12170906B2Wireless communication device, wireless communication terminal and wireless communication methodINT SEMICONDUCTOR GROUP·Filed 2023·Granted Dec 17, 2024·0 cites·20 claims
- 4978US10911185B2Wireless communication device and wireless communication methodTOSHIBA KK·Filed 2016·Granted Feb 2, 2021·3 cites·9 claims
- 5078US10721747B2Wireless communication device and wireless communication terminalTOSHIBA KK·Filed 2017·Granted Jul 21, 2020·2 cites·18 claims
Showing the top 50 of 156 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →