Inventor · disambiguated record

Toshihiko Uenaga

Also filed as: UENAGA TOSHIHIKO

1 granted patent·9 citations·filing 1978–1978

32Inventor score

Technology areasF02P

Files withNGK SPARK PLUG CO1

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1 record

0157US4217873AIgnition circuit for self-purifying creeping discharge spark plugsNGK SPARK PLUG CO·Filed 1978·Granted Aug 19, 1980·9 cites·5 claims

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