Inventor · disambiguated record

Hirohisa Makino

Also filed as: MAKINO HIROHISA

1 granted patent·40 citations·filing 1985–1985

47Inventor score

Technology areasF02B

Files withNGK SPARK PLUG CO1

Top patents by PatentIndex Score

1 record

0180US4604779AMethod of producing a cylinder head with a port linerNGK SPARK PLUG CO·Filed 1985·Granted Aug 12, 1986·40 cites·8 claims

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