Inventor · disambiguated record
Masami Aizawa
Also filed as: AIZAWA MASAMI
17 granted patents·6 pending applications·232 citations·filing 1997–2021
92Inventor score
Files withTOSHIBA KK13AIZAWA MASAMI2CLARIANT FINANCE BVI LTD2SEIKO PRECISION KK2ADVANCED DIGITAL TELEVISION BR1
Top patents by PatentIndex Score
23 records- 0193US7313086B2OFDM receiver, semiconductor integrated circuit and OFDM method for receiving a signalTOSHIBA KK·Filed 2004·Granted Dec 25, 2007·111 cites·20 claims
- 0266US7043680B2Frequency division multiplex transmission signal receiving apparatus using a plurality of carriersTOSHIBA KK·Filed 2001·Granted May 9, 2006·11 cites·16 claims
- 0365US7885356B2Receiver and receiving methodTOSHIBA KK·Filed 2007·Granted Feb 8, 2011·3 cites·20 claims
- 0462US6896602B2Wafer holding ring for chemical and mechanical polisherCLARIANT FINANCE BVI LTD·Filed 2002·Granted May 24, 2005·12 cites·9 claims
- 0561US6900559B2Rotor magnet, motor and stepping motorSEIKO PRECISION KK·Filed 2001·Granted May 31, 2005·10 cites·2 claims
- 0661US6115435ASoft decision method and receiverADVANCED DIGITAL TELEVISION BR·Filed 1997·Granted Sep 5, 2000·58 cites·8 claims
- 0760US11550619B2Information processing device and processing methodTOSHIBA KK·Filed 2021·Granted Jan 10, 2023·0 cites·20 claims
- 0859US7826570B2Receiver and receiving method for determining an output signal having minimum error among output signalsTOSHIBA KK·Filed 2006·Granted Nov 2, 2010·2 cites·3 claims
- 0955US8238272B2Frequency division multiplex transmission signal receiving apparatusAIZAWA MASAMI·Filed 2010·Granted Aug 7, 2012·1 cites·12 claims
- 1051US6896931B2Methods of forming polybenzimidazole coating film and of forming filmCLARIANT FINANCE BVI LTD·Filed 2002·Granted May 24, 2005·0 cites·9 claims
- 1150US6696097B2Method of making a shaped plastic magnetSEIKO PRECISION KK·Filed 2002·Granted Feb 24, 2004·3 cites·13 claims
- 1246US9148249B2Digital broadcasting receiverTOSHIBA KK·Filed 2013·Granted Sep 29, 2015·0 cites·17 claims
- 1344US9036690B2Frequency-domain equalizing device and receiving deviceTOSHIBA KK·Filed 2013·Granted May 19, 2015·0 cites·15 claims
- 1443US8259853B2Digital broadcast receiving deviceAIZAWA MASAMI·Filed 2008·Granted Sep 4, 2012·0 cites·7 claims
- 1543US2007025473A1Receiving apparatusTOSHIBA KK·Filed 2006·Application pending·0 cites
- 1641US6144756AFinger verification systemTOSHIBA KK·Filed 1998·Granted Nov 7, 2000·21 cites·9 claims
- 1736US2003015817A1Sliding MaterialFiled 2000·Application pending·0 cites
- 1836US2011268169A1Equalization apparatus and broadcasting receiving apparatusTOSHIBA KK·Filed 2011·Application pending·0 cites
- 1935US2011033012A1Channel estimatorTOSHIBA KK·Filed 2010·Application pending·0 cites
- 2034US8683287B2Error correcting decoder and receiving systemTOKORO KENICHI·Filed 2011·Granted Mar 25, 2014·0 cites·20 claims
- 2134US2011206168A1Channel estimatorTOSHIBA KK·Filed 2010·Application pending·0 cites
- 2234US2010226467A1Frame number detecting deviceTOSHIBA KK·Filed 2010·Application pending·0 cites
- 2331US8115521B2Frequency error detecting circuit, frequency error detecting method, and frequency correcting circuitMATSUOKA HIDEHIRO·Filed 2010·Granted Feb 14, 2012·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Masami Aizawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →