Inventor · disambiguated record
Koji Oiwa
Also filed as: OIWA KOJI
6 granted patents·3 pending applications·36 citations·filing 2003–2008
77Inventor score
Top patents by PatentIndex Score
9 records- 0179US7369823B2Reception apparatusSHARP KK·Filed 2004·Granted May 6, 2008·25 cites·5 claims
- 0257US7430404B2Tuner circuit and digital broadcast receiver with the sameSHARP KK·Filed 2005·Granted Sep 30, 2008·2 cites·12 claims
- 0357US7177622B2Digital tunerSHARP KK·Filed 2004·Granted Feb 13, 2007·4 cites·18 claims
- 0455US7088984B2Electronic tunerSHARP KK·Filed 2003·Granted Aug 8, 2006·5 cites·8 claims
- 0543US2008198561A1High-frequency signal processing module and electronic deviceOIWA KOJI·Filed 2007·Application pending·0 cites
- 0642US7263341B2Audio demodulating circuit and television broadcast receiverSHARP KK·Filed 2003·Granted Aug 28, 2007·0 cites·10 claims
- 0741US2009058552A1High-frequency module, and mobile telephone and electronic device provided therewithOIWA KOJI·Filed 2008·Application pending·0 cites
- 0840US2005090207A1Diversity reception tunerSHARP KK·Filed 2004·Application pending·0 cites
- 0934US7158191B2Video signal processing apparatusSHARP KK·Filed 2003·Granted Jan 2, 2007·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →