Inventor · disambiguated record
Katsuhiko Mutoh
Also filed as: MUTOH KATSUHIKO
13 granted patents·3 pending applications·659 citations·filing 1994–2011
93Inventor score
Files withDENSO CORP8MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3KOBAYASHI TOMOKAZU1MATSUSHITA RES INST1TAKAGI KENICHI1
Top patents by PatentIndex Score
16 records- 0197US5443646AMethod and apparatus for forming thin film and multilayer filmMATSUSHITA RES INST·Filed 1994·Granted Aug 22, 1995·345 cites·8 claims
- 0293US6838743B2Optoelectronic material, device using the same and method for manufacturing optoelectronic materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 4, 2005·57 cites·5 claims
- 0391US6239453B1Optoelectronic material, device using the same, and method for manufacturing optoelectronic materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted May 29, 2001·90 cites·16 claims
- 0490US6730934B2Optoelectronic material, device using the same and method for manufacturing optoelectronic materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 4, 2004·45 cites·14 claims
- 0582US7392134B2Satellite navigation controllerDENSO CORP·Filed 2005·Granted Jun 24, 2008·18 cites·17 claims
- 0679US7024307B2Map evaluation system, collation device, and map evaluation deviceDENSO CORP·Filed 2003·Granted Apr 4, 2006·47 cites·21 claims
- 0769US7031834B2Navigation systemDENSO CORP·Filed 2003·Granted Apr 18, 2006·28 cites·10 claims
- 0860US7002515B2GPS receiver using software correlation for acquisition and hardware correlation for trackingDENSO CORP·Filed 2005·Granted Feb 21, 2006·4 cites·4 claims
- 0952US7711481B2Navigation systemDENSO CORP·Filed 2007·Granted May 4, 2010·2 cites·6 claims
- 1048US6590527B2Navigation system, GPS terminal and navigation method using supplementary data in broadcast radio wave signalDENSO CORP·Filed 2001·Granted Jul 8, 2003·7 cites·19 claims
- 1147US6766246B2Portable terminal capable of automatically switching into moderate power consumption mode for receiving dataDENSO CORP·Filed 2002·Granted Jul 20, 2004·5 cites·17 claims
- 1246US6384774B1GPS receiver and terminal device having search frequency band switching functionDENSO CORP·Filed 2000·Granted May 7, 2002·11 cites·10 claims
- 1346US2003216134A1Phone having emergency call function with securely receiving incoming callFiled 2003·Application pending·0 cites
- 1440US8233868B2Radio receiver deviceTAKAGI KENICHI·Filed 2008·Granted Jul 31, 2012·0 cites·5 claims
- 1539US2003181169A1In-vehicle wireless device providing telematics service with less power consumptionFiled 2003·Application pending·0 cites
- 1637US2013080047A1Vehicular driving assistance apparatusKOBAYASHI TOMOKAZU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →