Inventor · disambiguated record
Seiji Iwashita
Also filed as: IWASHITA SEIJI
6 granted patents·50 citations·filing 2003–2010
81Inventor score
Top patents by PatentIndex Score
6 records- 0176US8720069B2Reciprocating electric shaverIWASHITA SEIJI·Filed 2010·Granted May 13, 2014·13 cites·3 claims
- 0262US6931731B2Electric shaverIZUMI PROD CO·Filed 2003·Granted Aug 23, 2005·13 cites·3 claims
- 0362US6789322B2Electric shaverIZUMI PROD CO·Filed 2003·Granted Sep 14, 2004·13 cites·4 claims
- 0455US7171751B2Electric shaverIZUMI PROD CO·Filed 2003·Granted Feb 6, 2007·7 cites·8 claims
- 0550US7143515B2Electric shaverIZUMI PROD CO·Filed 2003·Granted Dec 5, 2006·2 cites·6 claims
- 0648US8122871B2Fuel supply device for internal combustion engine and control device for the fuel supply deviceTASHIMA KAZUCHIKA·Filed 2007·Granted Feb 28, 2012·2 cites·4 claims
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