Inventor · disambiguated record

Keiichi Oozawa

Also filed as: OOZAWA KEIICHI

1 granted patent·3 citations·filing 2001–2001

20Inventor score

Technology areasF02P

Files withNGK SPARK PLUG CO1

Top patents by PatentIndex Score

1 record

0140US7107819B2Pressure sensor unit having a ring-like pressure sensing elementNGK SPARK PLUG CO·Filed 2001·Granted Sep 19, 2006·3 cites·20 claims

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