Inventor · disambiguated record

Hara Soichi

Also filed as: SOICHI HARA

1 granted patent·19 citations·filing 1988–1988

39Inventor score

Technology areasB22D

Files withAISIN SEIKI1

Top patents by PatentIndex Score

1 record

0178US4891875AMethod for manufacturing a piston for an internal combustion engineAISIN SEIKI·Filed 1988·Granted Jan 9, 1990·19 cites·10 claims

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