Inventor · disambiguated record
Akiyoshi Okada
Also filed as: OKADA AKIYOSHI
8 granted patents·216 citations·filing 1985–2005
89Inventor score
Top patents by PatentIndex Score
8 records- 0191USD340033SRadio receiver of headphone typeSONY CORP·Filed 1991·Granted Oct 5, 1993·41 cites·1 claims
- 0289US4854634AUpper body structure for a convertible vehicleMAZDA MOTOR·Filed 1987·Granted Aug 8, 1989·81 cites·19 claims
- 0377USD319229STelevision receiverSONY CORP·Filed 1989·Granted Aug 20, 1991·17 cites·1 claims
- 0472US4723810AUnderbody structure for vehicleMAZDA MOTOR·Filed 1985·Granted Feb 9, 1988·34 cites·16 claims
- 0562US7463978B2Navigation apparatus and map-indication control programVICTOR COMPANY OF JAPAN·Filed 2005·Granted Dec 9, 2008·4 cites·5 claims
- 0661USD316093SCombined tape recorder and radio receiverSONY CORP·Filed 1989·Granted Apr 9, 1991·9 cites·1 claims
- 0761US4758038AUpper body structure of vehicleMAZDA MOTOR·Filed 1987·Granted Jul 19, 1988·25 cites·29 claims
- 0853USD320792STape playerSONY CORP·Filed 1989·Granted Oct 15, 1991·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →