Inventor · disambiguated record
Yukihiko Okamura
Also filed as: OKAMURA YUKIHIKO
5 granted patents·1 pending application·212 citations·filing 1990–2008
84Inventor score
Top patents by PatentIndex Score
6 records- 0197US7086483B2Electric toolMATSUSHITA ELECTRIC WORKS LTD·Filed 2004·Granted Aug 8, 2006·103 cites·9 claims
- 0279US5072144AMoving-coil linear motorMATSUSHITA ELECTRIC WORKS LTD·Filed 1990·Granted Dec 10, 1991·53 cites·7 claims
- 0364US6541938B2Control system for small electric motor vehicleMATSUSHITA ELECTRIC WORKS LTD·Filed 2001·Granted Apr 1, 2003·24 cites·10 claims
- 0464US5598081AVector control method for controlling a rotor speed of an induction motorMATSUSHITA ELECTRIC WORKS LTD·Filed 1994·Granted Jan 28, 1997·26 cites·15 claims
- 0562US8210866B2Outlet and connectorINAGE TOSHIAKI·Filed 2008·Granted Jul 3, 2012·6 cites·6 claims
- 0637US2010285695A1Combination output receptacle and plugsUENO SATORU·Filed 2008·Application pending·0 cites
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