Inventor · disambiguated record
Osamu Tomobe
Also filed as: TOMOBE OSAMU
21 granted patents·17 pending applications·176 citations·filing 2001–2022
93Inventor score
Top patents by PatentIndex Score
38 records- 0196US7580612B2Digital broadcast sending apparatus, receiving apparatus and digital broadcast systemHITACHI LTD·Filed 2005·Granted Aug 25, 2009·42 cites·18 claims
- 0292US7024156B2Information distributing method, information receiving method, information distribution system, information distribution apparatus, reception terminal and storage mediumHITACHI LTD·Filed 2001·Granted Apr 4, 2006·61 cites·13 claims
- 0391US8489332B2Car navigation system, program and method for updating map dataTOMOBE OSAMU·Filed 2010·Granted Jul 16, 2013·24 cites·11 claims
- 0485US7555259B2Digital broadcast receiverHITACHI LTD·Filed 2006·Granted Jun 30, 2009·7 cites·5 claims
- 0578US8706693B2Map update data delivery method, map update data delivery device and terminal deviceMYAZAKI YUKIO·Filed 2011·Granted Apr 22, 2014·9 cites·13 claims
- 0676US7113739B2Digital broadcast receiverHITACHI LTD·Filed 2002·Granted Sep 26, 2006·12 cites·6 claims
- 0775US10461538B2System stabilization control device and power system control systemHITACHI LTD·Filed 2016·Granted Oct 29, 2019·3 cites·8 claims
- 0874US8291464B2Digital broadcast receiving apparatusTOMOBE OSAMU·Filed 2009·Granted Oct 16, 2012·3 cites·2 claims
- 0971US10473700B2Voltage stability monitoring device and methodHITACHI LTD·Filed 2015·Granted Nov 12, 2019·2 cites·15 claims
- 1070US9344020B2Power conversion apparatus and electrical-mechanical energy conversion systemHITACHI LTD·Filed 2014·Granted May 17, 2016·2 cites·11 claims
- 1167US7606527B2Digital broadcast receiving device, digital broadcast receiving method, and program thereforZANAVY INFORMATICS KK·Filed 2006·Granted Oct 20, 2009·2 cites·10 claims
- 1264US8204877B2Point of interest search device and point of interest search methodUCHIDA TAKAYUKI·Filed 2009·Granted Jun 19, 2012·4 cites·11 claims
- 1363US7864812B2Digital broadcast multiplexing apparatusHITACHI LTD·Filed 2009·Granted Jan 4, 2011·1 cites·4 claims
- 1461US2004181466A1Method for providing advertising data, method for distributing advertising, and on-board advertising systemHITACHI LTD·Filed 2004·Application pending·0 cites
- 1559US2004044572A1Ad delivering equipment, information receiving terminal, server, ad delivering method, information receiving method and server's information providing methodHITACHI LTD TOKYO JAPAN·Filed 2003·Application pending·0 cites
- 1658US8311736B2Navigation device, navigation method and navigation systemTOMOBE OSAMU·Filed 2009·Granted Nov 13, 2012·4 cites·9 claims
- 1757US2025226654A1Restoration decision-making assistance apparatus and restoration decision-making assistance methodHITACHI LTD·Filed 2022·Application pending·0 cites
- 1854US10193385B2Power system monitoring apparatus, power system control apparatus, and power system monitoring method employing events of assumable breakdowns and assumable output changesHITACHI LTD·Filed 2014·Granted Jan 29, 2019·0 cites·20 claims
- 1952US2003122959A1Method for digital broadcast interpolation and digital broadcast receiving systemHITACHI LTD·Filed 2003·Application pending·0 cites
- 2052US2003129941A1Digital broadcast receiverHITACHI LTD·Filed 2003·Application pending·0 cites
- 2150US7984465B2Broadcasting data converterHITACHI LTD·Filed 2008·Granted Jul 19, 2011·0 cites·1 claims
- 2250US2003081671A1Method for digital broadcast interpolation and digital broadcast receiving systemFiled 2002·Application pending·0 cites
- 2350US2025005228A1Information processing device and methodHITACHI LTD·Filed 2022·Application pending·0 cites
- 2448US2003185235A1Digital broadcast receiving apparatusFiled 2003·Application pending·0 cites
- 2548US2003174673A1Digital broadcast receiving apparatusFiled 2002·Application pending·0 cites
- 2648US2008204358A1Information distribution system, information distribution method, and information display deviceSATO YOSHIHITO·Filed 2008·Application pending·0 cites
- 2747US10371592B2System stability monitoring apparatus and methodHITACHI LTD·Filed 2014·Granted Aug 6, 2019·0 cites·13 claims
- 2847US2009320079A1On-vehicle equipment for receiving and displaying digital broadcastingHITACHI LTD·Filed 2009·Application pending·0 cites
- 2947US2022320869A1Data Processing Device and Data Processing MethodHITACHI LTD·Filed 2020·Application pending·0 cites
- 3046US2021390226A1Data processing apparatus, data processing system, and data processing methodHITACHI LTD·Filed 2019·Application pending·0 cites
- 3145US2004136408A1Digital data transmitting apparatus, digital data receiving apparatus, and digital data communication apparatusHITACHI LTD·Filed 2003·Application pending·0 cites
- 3244US10628896B2System stability monitoring device and system stability monitoring systemHITACHI LTD·Filed 2015·Granted Apr 21, 2020·0 cites·12 claims
- 3340US10389133B2Device and method for controlling power systemHITACHI LTD·Filed 2016·Granted Aug 20, 2019·0 cites·12 claims
- 3440US2003032435A1Information transmission system and traveling server and terminal device for use thereof, and information transmitting methodHITACHI LTD·Filed 2002·Application pending·0 cites
- 3540US2010332524A1Name Searching ApparatusCLARION CO LTD·Filed 2010·Application pending·0 cites
- 3639US10673235B2Power system voltage reactive power monitoring control device and methodHITACHI LTD·Filed 2016·Granted Jun 2, 2020·0 cites·9 claims
- 3738US10222196B2Electric power system monitoring device and electric power system monitoring systemHITACHI LTD·Filed 2015·Granted Mar 5, 2019·0 cites·9 claims
- 3834US2017146574A1Voltage stability monitoring device and methodHITACHI LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →