Inventor · disambiguated record
Hisakazu Katoh
Also filed as: KATOH HISAKAZU
10 granted patents·490 citations·filing 1998–1999
91Inventor score
Top patents by PatentIndex Score
10 records- 0186US6512759B1Transmitter and receiverJAPAN BROADCASTING CORP·Filed 1998·Granted Jan 28, 2003·183 cites·2 claims
- 0281US6788654B1Digital data receiverJAPAN BROADCASTING CORP·Filed 1999·Granted Sep 7, 2004·134 cites·4 claims
- 0369US6490010B1AFC circuit, carrier recovery circuit and receiver device capable of regenerating a carrier reliably even at the time of low C/N ratioFiled 1998·Granted Dec 3, 2002·39 cites·10 claims
- 0465US6678336B1Hierarchical transmission digital demodulatorKENWOOD CORP·Filed 1998·Granted Jan 13, 2004·56 cites·3 claims
- 0562US6710814B1Digital broadcast receiving system for detecting short-breaks and holding information based on sameSHARP KK·Filed 1999·Granted Mar 23, 2004·28 cites·5 claims
- 0660US6526107B1Synchronization acquiring circuitKENWOOD CORP·Filed 1998·Granted Feb 25, 2003·23 cites·7 claims
- 0739US6700940B1Carrier reproduction circuitKENWOOD CORP·Filed 1998·Granted Mar 2, 2004·13 cites·2 claims
- 0833US6813321B1Digital demodulatorKENWOOD CORP·Filed 1999·Granted Nov 2, 2004·6 cites·2 claims
- 0932US6639951B1Digital demodulatorKENWOOD CORP·Filed 1998·Granted Oct 28, 2003·5 cites·2 claims
- 1028US6748037B1Digital broadcasting receiverKENWOOD CORP·Filed 1998·Granted Jun 8, 2004·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →