Inventor · disambiguated record

Yoriyoshi Oooka

Also filed as: OOOKA YORIYOSHI

1 granted patent·0 citations·filing 2002–2002

11Inventor score

Technology areasC25D

Files withHITACHI METALS LTD1

Top patents by PatentIndex Score

1 record

0144US7517555B2Copper plating solution and method for copper platingHITACHI METALS LTD·Filed 2002·Granted Apr 14, 2009·0 cites·9 claims

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Yoriyoshi Oooka — Patent Inventor | PatentIndex