Inventor · disambiguated record
Shigetoshi Hayashi
Also filed as: HAYASHI SHIGETOSHI
33 granted patents·14 pending applications·435 citations·filing 1991–2024
96Inventor score
Top patents by PatentIndex Score
47 records- 0196US11741938B2Earphone device, headphone device, and methodSONY GROUP CORP·Filed 2022·Granted Aug 29, 2023·5 cites·16 claims
- 0294US6882994B2Method and system for querying database, as well as a recording medium for storing a database querying programHITACHI LTD·Filed 2001·Granted Apr 19, 2005·130 cites·28 claims
- 0390US10605678B2Piezoelectric film sensor and holding state detecting deviceMURATA MANUFACTURING CO·Filed 2017·Granted Mar 31, 2020·5 cites·14 claims
- 0489US7194678B1Dynamic web page generation method and systemHITACHI LTD·Filed 2000·Granted Mar 20, 2007·78 cites·40 claims
- 0588US6983277B2Method and system of database management for replica databaseHITACHI LTD·Filed 2002·Granted Jan 3, 2006·59 cites·7 claims
- 0684US11178488B2Acoustic deviceSONY CORP·Filed 2018·Granted Nov 16, 2021·6 cites·9 claims
- 0784US10136222B2Signal processing apparatus and signal processing method to reduce external noiseSONY CORP·Filed 2015·Granted Nov 20, 2018·5 cites·14 claims
- 0880US10798516B2Information processing apparatus and methodSONY CORP·Filed 2017·Granted Oct 6, 2020·4 cites·14 claims
- 0979US10349163B2Signal processing device, signal processing method, and programSONY CORP·Filed 2016·Granted Jul 9, 2019·3 cites·16 claims
- 1079US6792425B2Secure multi database system including a client, multi database server, and database serverHITACHI LTD·Filed 2001·Granted Sep 14, 2004·37 cites·13 claims
- 1178US10440475B2Signal processing device, signal processing method, and programSONY CORP·Filed 2016·Granted Oct 8, 2019·3 cites·16 claims
- 1276US11159886B2Acoustic deviceSONY CORP·Filed 2019·Granted Oct 26, 2021·3 cites·8 claims
- 1375US2025014562A1Information processing apparatus and information processing methodSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 1473US8810352B2Laminated inductor element and manufacturing method thereofMURATA MANUFACTURING CO·Filed 2013·Granted Aug 19, 2014·3 cites·20 claims
- 1570US11350203B2Headphone deviceSONY CORP·Filed 2018·Granted May 31, 2022·1 cites·3 claims
- 1669US11290835B2Acoustic processing apparatus, acoustic processing method, and programSONY CORP·Filed 2018·Granted Mar 29, 2022·1 cites·11 claims
- 1766US11445289B2Audio processing device and audio processing methodSONY CORP·Filed 2018·Granted Sep 13, 2022·1 cites·14 claims
- 1866US5380511AProcess for producing silicon carbide-base complexSUMITOMO METAL IND·Filed 1993·Granted Jan 10, 1995·20 cites·12 claims
- 1965US12148412B2Information processing apparatus and information processing methodSONY GROUP CORP·Filed 2021·Granted Nov 19, 2024·0 cites·19 claims
- 2063US11024280B2Signal processing apparatus, method, and programSONY CORP·Filed 2020·Granted Jun 1, 2021·0 cites·14 claims
- 2163US5104698AMethod for impregnating a fibrous base material with a substantially air-free varnishTAKUMA KK·Filed 1991·Granted Apr 14, 1992·23 cites·6 claims
- 2261US10255899B2Noise reduction device and noise reduction methodSONY CORP·Filed 2015·Granted Apr 9, 2019·1 cites·6 claims
- 2361US7152067B2Secure multi database system including a plurality of database devicesHITACHI LTD·Filed 2004·Granted Dec 19, 2006·14 cites·8 claims
- 2458US10667034B2Signal processing device, signal processing method, and programSONY CORP·Filed 2019·Granted May 26, 2020·0 cites·6 claims
- 2555US10748519B2Signal processing apparatus, method, and programSONY CORP·Filed 2017·Granted Aug 18, 2020·0 cites·14 claims
- 2653US2020202839A1Earphone device, headphone device, and methodSONY CORP·Filed 2018·Application pending·0 cites
- 2752US2013317879A1Work problem analysis support systemHITACHI LTD·Filed 2013·Application pending·0 cites
- 2851US11257476B2Signal processing apparatus and signal processing methodSONY CORP·Filed 2019·Granted Feb 22, 2022·0 cites·14 claims
- 2948US9204545B2Multilayer substrateMURATA MANUFACTURING CO·Filed 2014·Granted Dec 1, 2015·0 cites·11 claims
- 3048US6032198AApplication design supporting method and apparatus for client/server systemHITACHI LTD·Filed 1998·Granted Feb 29, 2000·27 cites·18 claims
- 3147US2024347035A1Signal processing device, signal processing method, program, and acoustic systemSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 3247US2007198924A1Dynamic web page generation method and systemKOIKE HIROSHI·Filed 2007·Application pending·0 cites
- 3346US2006041598A1Method and system of database management for replica databaseHITACHI LTD·Filed 2005·Application pending·0 cites
- 3445US11543521B2Information processing apparatus, information processing method, and recording mediumSONY CORP·Filed 2017·Granted Jan 3, 2023·0 cites·19 claims
- 3545US9601253B2Laminated-type inductance deviceMURATA MANUFACTURING CO·Filed 2015·Granted Mar 21, 2017·0 cites·6 claims
- 3644US2022254329A1Speaker unit and sound systemSONY GROUP CORP·Filed 2020·Application pending·0 cites
- 3743US2021027758A1Signal processing apparatus, signal processing method, and signal processing programSONY CORP·Filed 2019·Application pending·0 cites
- 3843US2023222998A1Information processing apparatus, information processing method, and programSONY GROUP CORP·Filed 2021·Application pending·0 cites
- 3942US11200880B2Information processor, information processing system, and information processing methodSONY CORP·Filed 2018·Granted Dec 14, 2021·0 cites·18 claims
- 4042US6925462B2Database management system, and query method and query execution program in the database management systemHITACHI LTD·Filed 2002·Granted Aug 2, 2005·6 cites·7 claims
- 4142US2024363092A1Sensor module, active control device, active control method, and programSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 4241US10733971B2Sound processing device, sound processing method, and computer programSONY CORP·Filed 2017·Granted Aug 4, 2020·0 cites·11 claims
- 4341US2002055921A1Multi-database systemFiled 2001·Application pending·0 cites
- 4439US11730060B2Piezoelectric actuator and drive method thereforMURATA MANUFACTURING CO·Filed 2020·Granted Aug 15, 2023·0 cites·14 claims
- 4538US2019251948A1Signal processing device, signal processing method, and programSONY CORP·Filed 2017·Application pending·0 cites
- 4637US2020367005A1Acoustic processing apparatus, acoustic processing method, and programSONY CORP·Filed 2018·Application pending·0 cites
- 4735US2009049107A1Method and System of Database Management for Replica DatabaseHITACHI LTD·Filed 2008·Application pending·0 cites
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