Inventor · disambiguated record
Yoshikazu Kawanaka
Also filed as: KAWANAKA YOSHIKAZU
2 granted patents·39 citations·filing 1984–1988
63Inventor score
Files withPHILIPS CORP2
Top patents by PatentIndex Score
2 records- 0178US4653037AMagazine containing a plurality of disc holders and combination of a record disc changer with such magazinePHILIPS CORP·Filed 1984·Granted Mar 24, 1987·26 cites·2 claims
- 0240US4864550ARemote control equipment for use with an audio systemPHILIPS CORP·Filed 1988·Granted Sep 5, 1989·13 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →