Inventor · disambiguated record
Hiroshi Itahara
Also filed as: ITAHARA HIROSHI
12 granted patents·3 pending applications·142 citations·filing 1996–2018
91Inventor score
Files withANRITSU CORP5MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4PANASONIC CORP2ITAHARA HIROSHI1PANASONIC IP MAN CO LTD1
Top patents by PatentIndex Score
15 records- 0181US5706202AFrequency spectrum analyzing apparatus and transmitter characteristics measuring apparatus using the sameANRITSU CORP·Filed 1996·Granted Jan 6, 1998·58 cites·8 claims
- 0271US7460500B2Multicarrier transmission method and apparatusPANASONIC CORP·Filed 2005·Granted Dec 2, 2008·4 cites·6 claims
- 0371US6982965B2Multicarrier transmission method and apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 3, 2006·15 cites·4 claims
- 0468US7457979B2Synchronous follow-up apparatus and synchronous follow-up methodPANASONIC CORP·Filed 2005·Granted Nov 25, 2008·4 cites·7 claims
- 0561US6691262B1Method and apparatus for quality evaluation of cable circuitANRITSU CORP·Filed 2000·Granted Feb 10, 2004·7 cites·20 claims
- 0661US6590462B1Noise code string generator and CN controller comprising itANRITSU CORP·Filed 2000·Granted Jul 8, 2003·7 cites·11 claims
- 0758US6754260B1Digital modulation signal measuring device and method capable of evaluating spectrum of noise componentANRITSU CORP·Filed 2000·Granted Jun 22, 2004·9 cites·20 claims
- 0857US6806218B2Grain oriented ceramics, thermoelectric conversion element and production process thereofTOYODA CHUO KENKYUSHO KK·Filed 2002·Granted Oct 19, 2004·4 cites·27 claims
- 0956US7248112B2Hybrid distortion compensation method and hybrid distortion compensation deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jul 24, 2007·9 cites·11 claims
- 1054US6061394ADigital communication system modulated signal generation apparatus incorporating fading simulatorANRITSU CORP·Filed 1997·Granted May 9, 2000·23 cites·18 claims
- 1150US7385541B2Power amplifying apparatus, power combining system and delay measuring method for power combining systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jun 10, 2008·2 cites·6 claims
- 1245US2012058341A1Transition metal silicide-si composite powder and method of manufacturing the same, and casiy-based powder for manufacturing transition metal silicide-si composite powder and method of manufacturing the sameITAHARA HIROSHI·Filed 2011·Application pending·0 cites
- 1343US2004248607A1Radio transmission device and radio transmission methodFiled 2003·Application pending·0 cites
- 1442US2019012907A1Driving analysis device and driving behavior analysis systemPANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 1533US7319362B2Power amplifying apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 15, 2008·0 cites·3 claims
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