Inventor · disambiguated record
Chiharu Kawai
Also filed as: KAWAI CHIHARU
4 granted patents·1 pending application·53 citations·filing 1996–2010
77Inventor score
Files withFUJITSU LTD5
Top patents by PatentIndex Score
5 records- 0165US6701292B1Speech recognizing apparatusFUJITSU LTD·Filed 2000·Granted Mar 2, 2004·15 cites·5 claims
- 0264US7003095B2Acoustic echo canceler and handsfree telephone setFUJITSU LTD·Filed 2001·Granted Feb 21, 2006·8 cites·9 claims
- 0353US5909662ASpeech processing coder, decoder and command recognizerFUJITSU LTD·Filed 1996·Granted Jun 1, 1999·23 cites·29 claims
- 0436US2010311462A1Portable radio communication device and control method thereofFUJITSU LTD·Filed 2010·Application pending·0 cites
- 0531US6401200B1Device for simultaneously downloading code into plural DSP memories from single master memoryFUJITSU LTD·Filed 1998·Granted Jun 4, 2002·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →