Inventor · disambiguated record
Shinnosuke Nagasawa
Also filed as: NAGASAWA SHINNOSUKE
9 granted patents·3 pending applications·20 citations·filing 2004–2022
82Inventor score
Top patents by PatentIndex Score
12 records- 0178US9914391B2Vehicle proximity notification apparatusPANASONIC IP MAN CO LTD·Filed 2017·Granted Mar 13, 2018·3 cites·5 claims
- 0276US8155328B2Sound reproducing apparatusKOTEGAWA KAZUHISA·Filed 2007·Granted Apr 10, 2012·8 cites·5 claims
- 0374US10994653B2Vehicle proximity notification device, vehicle and vehicle proximity notification methodPANASONIC IP MAN CO LTD·Filed 2020·Granted May 4, 2021·1 cites·12 claims
- 0474US10993028B2Sound processing device, vehicle and sound processing methodPANASONIC IP MAN CO LTD·Filed 2020·Granted Apr 27, 2021·1 cites·6 claims
- 0563US10391935B2Vehicle approach notification devicePANASONIC IP MAN CO LTD·Filed 2017·Granted Aug 27, 2019·1 cites·5 claims
- 0663US8139798B2Sound reproducing apparatusKOTEGAWA KAZUHISA·Filed 2007·Granted Mar 20, 2012·4 cites·6 claims
- 0757US12269495B2Vehicle approach notification system and vehicle approach notification methodPANASONIC IP MAN CO LTD·Filed 2022·Granted Apr 8, 2025·0 cites·19 claims
- 0853US8116488B2Sound reproducing apparatus and vehicle using the sound reproducing apparatusNAGASAWA SHINNOSUKE·Filed 2006·Granted Feb 14, 2012·2 cites·4 claims
- 0944US9860638B2Acoustic device, acoustic system, moving body device, and malfunction diagnosis method for acoustic systemPANASONIC IP MAN CO LTD·Filed 2014·Granted Jan 2, 2018·0 cites·24 claims
- 1044US2004158854A1Interactive remote control unitFiled 2004·Application pending·0 cites
- 1144US2009052693A1Sound Reproducing ApparatusPANASONIC CORP·Filed 2006·Application pending·0 cites
- 1237US2019009717A1Vehicle approach notification devicePANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →