Inventor · disambiguated record
Osamu Shishido
Also filed as: SHISHIDO OSAMU
4 granted patents·95 citations·filing 1988–1994
79Inventor score
Top patents by PatentIndex Score
4 records- 0163US5191512AHeat sink/circuit board assemblyPIONEER ELECTRONIC CORP·Filed 1991·Granted Mar 2, 1993·37 cites·6 claims
- 0262US5511271AVibration type floor sweeperAMANO CORP·Filed 1994·Granted Apr 30, 1996·30 cites·6 claims
- 0345US5363600ADust scattering prevention device in floor polisherAMANO CORP·Filed 1992·Granted Nov 15, 1994·19 cites·3 claims
- 0432US4942639ABulky dust sweeperAMANO CORP·Filed 1988·Granted Jul 24, 1990·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →