Inventor · disambiguated record
Tomoyoshi Yokota
Also filed as: YOKOTA TOMOYOSHI
47 granted patents·7 pending applications·305 citations·filing 1996–2020
98Inventor score
Top patents by PatentIndex Score
54 records- 0198US7330006B2Power toolHITACHI KOKI KK·Filed 2006·Granted Feb 12, 2008·56 cites·11 claims
- 0291US7355316B2Electrical toolHITACHI KOKI KK·Filed 2006·Granted Apr 8, 2008·21 cites·13 claims
- 0390US8784070B2Air compressorYOKOTA TOMOYOSHI·Filed 2009·Granted Jul 22, 2014·15 cites·2 claims
- 0488US9518587B2Air compressorYOKOTA TOMOYOSHI·Filed 2012·Granted Dec 13, 2016·8 cites·11 claims
- 0588US7449810B2Electric motor and electric tool having the motorHITACHI KOKI KK·Filed 2005·Granted Nov 11, 2008·19 cites·20 claims
- 0687US7212832B2Communication system switching method, and terminal device using this methodKYOCERA CORP·Filed 2004·Granted May 1, 2007·39 cites·7 claims
- 0785US9435329B2Air compressorKITAGAWA HIROKI·Filed 2012·Granted Sep 6, 2016·7 cites·12 claims
- 0885US9101993B2Portable cutterYOKOTA TOMOYOSHI·Filed 2008·Granted Aug 11, 2015·14 cites·7 claims
- 0984US8374126B2Communication route controller, radio communication device, communication route controlling method and communication method for radio communication deviceKYOCERA CORP·Filed 2007·Granted Feb 12, 2013·12 cites·4 claims
- 1082US7368843B2Commutator motorHITACHI KOKI KK·Filed 2006·Granted May 6, 2008·8 cites·9 claims
- 1178US8821131B2Air compressorYOKOTA TOMOYOSHI·Filed 2009·Granted Sep 2, 2014·6 cites·17 claims
- 1276US8626171B2Wireless communication terminal and method of controlling the sameYOKOTA TOMOYOSHI·Filed 2007·Granted Jan 7, 2014·6 cites·3 claims
- 1376US8260299B2Radio communication device and radio communication methodYOKOTA TOMOYOSHI·Filed 2008·Granted Sep 4, 2012·5 cites·1 claims
- 1476US8218506B2Communication system switching method, and terminal device using this methodYOKOTA TOMOYOSHI·Filed 2007·Granted Jul 10, 2012·5 cites·7 claims
- 1576US7605513B2Electric tool having electric motor with first and second coils having first and second coil bundles of different innermost peripheral lengthHITACHI KOKI KK·Filed 2005·Granted Oct 20, 2009·8 cites·15 claims
- 1672US8238306B2Radio communication device and radio communication methodYOKOTA TOMOYOSHI·Filed 2008·Granted Aug 7, 2012·4 cites·12 claims
- 1772US7517276B2Power toolHITACHI KOKI KK·Filed 2007·Granted Apr 14, 2009·12 cites·19 claims
- 1871US7508109B2Commutator motorHITACHI KOKI KK·Filed 2007·Granted Mar 24, 2009·4 cites·20 claims
- 1970US8023523B2Communications systemsKYOCERA CORP·Filed 2005·Granted Sep 20, 2011·6 cites·57 claims
- 2068US8503398B2Radio communication system, radio communication terminal and communication controlling methodYOKOTA TOMOYOSHI·Filed 2010·Granted Aug 6, 2013·2 cites·10 claims
- 2166US8200148B2Communication control apparatus, communication apparatus and communication systemYOKOTA TOMOYOSHI·Filed 2008·Granted Jun 12, 2012·2 cites·6 claims
- 2263US8446862B2Radio communication device and radio communication methodYOKOTA TOMOYOSHI·Filed 2009·Granted May 21, 2013·2 cites·20 claims
- 2363US8243684B2Radio communication apparatus and communication control methodYOKOTA TOMOYOSHI·Filed 2008·Granted Aug 14, 2012·2 cites·7 claims
- 2462US8526353B2Communication device, radio communication device, communication control method and radio communication methodYOKOTA TOMOYOSHI·Filed 2007·Granted Sep 3, 2013·2 cites·16 claims
- 2561US7444153B2Communication apparatus controller, communication apparatus and communication systemKYOCERA CORP·Filed 2004·Granted Oct 28, 2008·6 cites·2 claims
- 2661US7064467B2Commutator motorHITACHI KOKI KK·Filed 2003·Granted Jun 20, 2006·7 cites·5 claims
- 2760US8223718B2Radio terminal, radio base station and radio communication methodTACHIKAWA HITOYA·Filed 2009·Granted Jul 17, 2012·2 cites·15 claims
- 2858US8885610B2Communication control device, radio communication device, communication control method and radio communication methodYOKOTA TOMOYOSHI·Filed 2007·Granted Nov 11, 2014·1 cites·10 claims
- 2953US7580679B2Communication apparatus changing measuring methods of communication qualityKYOCERA CORP·Filed 2004·Granted Aug 25, 2009·2 cites·6 claims
- 3051US9078182B2Radio terminal and communication terminalYOKOTA TOMOYOSHI·Filed 2009·Granted Jul 7, 2015·0 cites·16 claims
- 3151US8811337B2Radio terminal and communication terminalYOKOTA TOMOYOSHI·Filed 2009·Granted Aug 19, 2014·0 cites·18 claims
- 3251US8718639B2Radio communication device and radio communication methodYOKOTA TOMOYOSHI·Filed 2012·Granted May 6, 2014·0 cites·3 claims
- 3351US8509775B2Communication control apparatus determining terminal connectionYOKOTA TOMOYOSHI·Filed 2004·Granted Aug 13, 2013·1 cites·17 claims
- 3450US8974191B2Air compressorMIURA MASAHIRO·Filed 2012·Granted Mar 10, 2015·0 cites·12 claims
- 3550US2022389727A1Handheld power toolKOKI HOLDINGS CO LTD·Filed 2020·Application pending·0 cites
- 3649US9226212B2Wireless communication device and method for handover in wireless communication networksMIKI TOMOHIRO·Filed 2009·Granted Dec 29, 2015·0 cites·16 claims
- 3749US8885598B2Radio terminal and communication terminalYOKOTA TOMOYOSHI·Filed 2009·Granted Nov 11, 2014·0 cites·10 claims
- 3849US2007013252A1Commutator motorYOKOTA TOMOYOSHI·Filed 2006·Application pending·0 cites
- 3948US8818377B2Radio terminal, information processing device, information processing program, and information processing methodYOKOTA TOMOYOSHI·Filed 2008·Granted Aug 26, 2014·0 cites·6 claims
- 4048US8078176B2Radio communication apparatus and radio communication methodYOKOTA TOMOYOSHI·Filed 2009·Granted Dec 13, 2011·0 cites·7 claims
- 4148USD603879SAir compressorHITACHI KOKI KK·Filed 2008·Granted Nov 10, 2009·6 cites·1 claims
- 4248US2011158201A1Radio terminal and communication terminalKYOCERA CORP·Filed 2009·Application pending·0 cites
- 4347US9179389B2Radio terminal, information processing device, information processing program, and information processing methodYOKOTA TOMOYOSHI·Filed 2008·Granted Nov 3, 2015·0 cites·9 claims
- 4447US9049690B2Communication system, wireless communication terminal, communication method, wireless communication method, wireless communication apparatus and control method thereofYOKOTA TOMOYOSHI·Filed 2007·Granted Jun 2, 2015·0 cites·14 claims
- 4547US8320268B2Communication control apparatus, radio communication apparatus, communication control method and radio communication methodYOKOTA TOMOYOSHI·Filed 2007·Granted Nov 27, 2012·0 cites·10 claims
- 4647US6555938B2Stator for a commutator motorHITACHI KOKI KK·Filed 2001·Granted Apr 29, 2003·3 cites·6 claims
- 4744US9078171B2Wireless communication device continuously performing communication and method thereofSAITO MASAHIRO·Filed 2006·Granted Jul 7, 2015·0 cites·6 claims
- 4843US2006268865A1Wireless communication method and apparatusKYOCERA CORP·Filed 2006·Application pending·0 cites
- 4943US2012039192A1Interference cancellationPENG YING·Filed 2009·Application pending·0 cites
- 5043US2011286559A1Interference cancellationPENG YING·Filed 2009·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →