Inventor · disambiguated record
Sampei Asai
Also filed as: ASAI SAMPEI
3 granted patents·51 citations·filing 1993–2005
71Inventor score
Top patents by PatentIndex Score
3 records- 0173US7512314B2Recording/editing apparatus, recording/editing method, computer program product, and server for editing record contentsPIONEER CORP·Filed 2005·Granted Mar 31, 2009·4 cites·14 claims
- 0263US5369710ASound field correcting apparatus and methodPIONEER ELECTRONIC CORP·Filed 1993·Granted Nov 29, 1994·33 cites·6 claims
- 0340US5848422AData management device in a karaoke communications systemPIONEER ELECTRONIC CORP·Filed 1996·Granted Dec 8, 1998·14 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →