Inventor · disambiguated record
Jiro Nakazono
Also filed as: NAKAZONO JIRO
8 granted patents·299 citations·filing 1978–2001
89Inventor score
Top patents by PatentIndex Score
8 records- 0195US6633280B1Touch panel devicePIONEER CORP·Filed 2000·Granted Oct 14, 2003·150 cites·11 claims
- 0285US6334504B1Molded foam resin, process for forming the same and speaker diaphragm consisting of the samePIONEER CORP·Filed 2000·Granted Jan 1, 2002·31 cites·14 claims
- 0376US6628271B1Touch panel devicePIONEER CORP·Filed 2000·Granted Sep 30, 2003·26 cites·32 claims
- 0466US6597798B1LoudspeakerPIONEER ELECTRONIC CORP·Filed 1998·Granted Jul 22, 2003·39 cites·5 claims
- 0562US4143738ALoudspeaker driver unitPIONEER ELECTRONIC CORP·Filed 1978·Granted Mar 13, 1979·24 cites·1 claims
- 0654US5793002ALoudspeaker vibrating diaphragm and methods for its productionPIONEER ELECTRONIC CORP·Filed 1997·Granted Aug 11, 1998·21 cites·3 claims
- 0750US6742622B2Molded foam resin, process for forming the same and speaker diaphragm consisting of the samePIONEER CORP·Filed 2001·Granted Jun 1, 2004·1 cites·5 claims
- 0836US6030561AMethods for making a loudspeaker vibrating diaphragmPIONEER ELECTRONIC CORP·Filed 1998·Granted Feb 29, 2000·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →