Inventor · disambiguated record
Kazuyoshi Akie
Also filed as: AKIE KAZUYOSHI
9 granted patents·32 citations·filing 2001–2010
84Inventor score
Files withOKI ELECTRIC IND CO LTD9
Top patents by PatentIndex Score
9 records- 0172US6885659B2Voice packet communications system with communications quality evaluation functionOKI ELECTRIC IND CO LTD·Filed 2001·Granted Apr 26, 2005·11 cites·19 claims
- 0271US7489678B2Voice packet communications system with communications quality evaluation functionOKI ELECTRIC IND CO LTD·Filed 2005·Granted Feb 10, 2009·5 cites·4 claims
- 0363US7848495B2Voice communication apparatusOKI ELECTRIC IND CO LTD·Filed 2005·Granted Dec 7, 2010·1 cites·16 claims
- 0462US7123607B2Quality control device for voice packet communicationsOKI ELECTRIC IND CO LTD·Filed 2001·Granted Oct 17, 2006·8 cites·3 claims
- 0561US7924824B2Voice packet communications system with communications quality evaluation functionOKI ELECTRIC IND CO LTD·Filed 2009·Granted Apr 12, 2011·1 cites·5 claims
- 0658US7231036B2Anti-howling circuit detecting howling from effect of predicted echo signalOKI ELECTRIC IND CO LTD·Filed 2003·Granted Jun 12, 2007·6 cites·18 claims
- 0751US7792255B2Voice communications apparatusOKI ELECTRIC IND CO LTD·Filed 2005·Granted Sep 7, 2010·0 cites·10 claims
- 0849US7961855B2Voice communications apparatusOKI ELECTRIC IND CO LTD·Filed 2010·Granted Jun 14, 2011·0 cites·16 claims
- 0940US6826496B2Circuitry for and a method of detecting tonal signals with the processing capacity distributed with weight to frequency and time domainsOKI ELECTRIC IND CO LTD·Filed 2001·Granted Nov 30, 2004·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →