Inventor · disambiguated record
Satoru Ibaraki
Also filed as: IBARAKI SATORU
9 granted patents·507 citations·filing 1977–2000
92Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD9
Top patents by PatentIndex Score
9 records- 0194US4127749AMicrophone capable of cancelling mechanical generated noiseMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1977·Granted Nov 28, 1978·96 cites·6 claims
- 0290US5058170AArray microphoneMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Oct 15, 1991·122 cites·12 claims
- 0383US6665645B1Speech recognition apparatus for AV equipmentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 16, 2003·41 cites·15 claims
- 0478US5463618AEcho cancellerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Oct 31, 1995·80 cites·20 claims
- 0564US6639986B2Built-in microphone deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 28, 2003·38 cites·12 claims
- 0662US5526430APressure gradient type microphone apparatus with acoustic terminals provided by acoustic passagesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jun 11, 1996·38 cites·3 claims
- 0760US5633935AStereo ultradirectional microphone apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted May 27, 1997·35 cites·6 claims
- 0860US4747132AHowling cancellerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted May 24, 1988·35 cites·10 claims
- 0948US5563954AMicrophone apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Oct 8, 1996·22 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →