Inventor · disambiguated record
Yoshimi Kudo
Also filed as: KUDO YOSHIMI
2 granted patents·7 pending applications·6 citations·filing 2001–2009
51Inventor score
Technology areasH04R
Top patents by PatentIndex Score
9 records- 0150US2009304224A1Voice coil device and speaker device using the voice coil devicePIONEER CORP·Filed 2009·Application pending·0 cites
- 0249US7308750B2Method of manufacturing a magnesium diaphragmPIONEER CORP·Filed 2004·Granted Dec 18, 2007·4 cites·14 claims
- 0346US7027609B2Diaphragm for speakersPIONEER TOHOKU CORP·Filed 2001·Granted Apr 11, 2006·2 cites·7 claims
- 0444US2006104472A1Voice coil device and speaker device using the voice coil devicePIONEER TOHOKU CORP·Filed 2005·Application pending·0 cites
- 0544US2010128891A1Repulsion-type magnetic circuit and speaker devicePIONEER CORP·Filed 2007·Application pending·0 cites
- 0641US2005180591A1SpeakerPIONEER TOHOKU CORP·Filed 2004·Application pending·0 cites
- 0737US2007064971A1Speaker devicePIONEER TOHOKU CORP·Filed 2006·Application pending·0 cites
- 0834US2007071276A1Diaphragm for speakerKUDO YOSHIMI·Filed 2006·Application pending·0 cites
- 0930US2003118207A1Loudspeaker apparatusPIONEER CORP AND TOHOKU PIONEE·Filed 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →