Inventor · disambiguated record

Yumiko Umemura

Also filed as: UMEMURA YUMIKO

1 granted patent·11 citations·filing 2004–2004

33Inventor score

Technology areasF02F

Files withISUZU MOTORS LTD1

Top patents by PatentIndex Score

1 record

0163US6997144B2Cylinder head structure for an internal combustion engineISUZU MOTORS LTD·Filed 2004·Granted Feb 14, 2006·11 cites·2 claims

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Yumiko Umemura — Patent Inventor | PatentIndex