Inventor · disambiguated record
Masao Watari
Also filed as: WATARI MASAO
31 granted patents·1 pending application·1,105 citations·filing 1978–2004
98Inventor score
Top patents by PatentIndex Score
32 records- 0188US5353408ANoise suppressorSONY CORP·Filed 1992·Granted Oct 4, 1994·163 cites·9 claims
- 0285US5991721AApparatus and method for processing natural language and apparatus and method for speech recognitionSONY CORP·Filed 1996·Granted Nov 23, 1999·125 cites·29 claims
- 0382US4592085ASpeech-recognition method and apparatus for recognizing phonemes in a voice signalSONY CORP·Filed 1983·Granted May 27, 1986·54 cites·28 claims
- 0481US4592086AContinuous speech recognition systemNIPPON ELECTRIC CO·Filed 1982·Granted May 27, 1986·52 cites·23 claims
- 0580US5704013AMap determination method and apparatusSONY CORP·Filed 1994·Granted Dec 30, 1997·80 cites·33 claims
- 0677US5903867AInformation access system and recording systemSONY CORP·Filed 1994·Granted May 11, 1999·63 cites·18 claims
- 0773US4385359AMultiple-channel voice input/output systemNIPPON ELECTRIC CO·Filed 1981·Granted May 24, 1983·23 cites·3 claims
- 0868US4764972AContinuous characters recognition systemNEC CORP·Filed 1986·Granted Aug 16, 1988·46 cites·7 claims
- 0967US5848389ASpeech recognizing method and apparatus, and speech translating systemSONY CORP·Filed 1996·Granted Dec 8, 1998·55 cites·13 claims
- 1064US5963892ATranslation apparatus and method for facilitating speech input operation and obtaining correct translation thereofSONY CORP·Filed 1996·Granted Oct 5, 1999·45 cites·34 claims
- 1164US4839844AOrthogonal transformer and apparatus operational therebyNEC CORP·Filed 1988·Granted Jun 13, 1989·30 cites·15 claims
- 1264US4601054APattern distance calculating equipmentNIPPON ELECTRIC CO·Filed 1985·Granted Jul 15, 1986·42 cites·12 claims
- 1360US4910782ASpeaker verification systemNEC CORP·Filed 1989·Granted Mar 20, 1990·33 cites·11 claims
- 1458US6161093AInformation access system and recording mediumSONY CORP·Filed 1998·Granted Dec 12, 2000·29 cites·57 claims
- 1558US4364112AMiniature computer with separate hand-held controllerHITACHI LTD·Filed 1980·Granted Dec 14, 1982·18 cites·6 claims
- 1657US5003601ASpeech recognition method and apparatus thereofSONY CORP·Filed 1989·Granted Mar 26, 1991·30 cites·22 claims
- 1752US5764853AVoice recognition device and method using a (GGM) Guaranteed Global minimum MappingSONY CORP·Filed 1995·Granted Jun 9, 1998·29 cites·26 claims
- 1852US5355432ASpeech recognition systemSONY CORP·Filed 1992·Granted Oct 11, 1994·25 cites·2 claims
- 1951US4882756APattern matching system using dynamic programmingNEC CORP·Filed 1989·Granted Nov 21, 1989·23 cites·13 claims
- 2050US5390280ASpeech recognition apparatusSONY CORP·Filed 1992·Granted Feb 14, 1995·26 cites·2 claims
- 2146US4667341AContinuous speech recognition systemWATARI MASAO·Filed 1983·Granted May 19, 1987·17 cites·10 claims
- 2245US4641342AVoice input systemNEC CORP·Filed 1984·Granted Feb 3, 1987·12 cites·8 claims
- 2343US5561722APattern matching method and pattern recognition apparatusSONY CORP·Filed 1995·Granted Oct 1, 1996·18 cites·3 claims
- 2443US4901352APattern matching method using restricted matching paths and apparatus thereforNEC CORP·Filed 1985·Granted Feb 13, 1990·16 cites·4 claims
- 2541US2006212785A1Calculation processing device, calculation processing device design method, and logic circuit design methodWATARI MASAO·Filed 2004·Application pending·0 cites
- 2640US4837828APattern feature extracting systemNEC CORP·Filed 1987·Granted Jun 6, 1989·12 cites·10 claims
- 2740US4253143AMiniature computer capable of using a conventional audio cassette tape deck as an auxiliary memoryHITACHI LTD·Filed 1978·Granted Feb 24, 1981·6 cites·3 claims
- 2839US5796921AMapping determination methods and data discrimination methods using the sameSONY CORP·Filed 1995·Granted Aug 18, 1998·12 cites·4 claims
- 2935USH1646HSpeech recognition adapter for telephone systemFiled 1993·Granted May 6, 1997·5 cites·16 claims
- 3035US4792976APattern recognizing device with pattern matching in slant parallelogrammic blocks of widths dependent on classified reference pattern lengthsNEC CORP·Filed 1985·Granted Dec 20, 1988·9 cites·4 claims
- 3132US4794645AContinuous speech recognition apparatusNEC CORP·Filed 1987·Granted Dec 27, 1988·5 cites·11 claims
- 3230US4308561AMiniature computerHITACHI LTD·Filed 1980·Granted Dec 29, 1981·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →