Inventor · disambiguated record

Haruo Fujinuma

Also filed as: FUJINUMA HARUO

1 granted patent·48 citations·filing 1992–1992

48Inventor score

Technology areasY10T

Files withSHOWA ALUMINIUM CO LTD1

Top patents by PatentIndex Score

1 record

0180US5243842AMethod of making a brazeable metal pipe having tube-insertion apertures formed with guide lugsSHOWA ALUMINIUM CO LTD·Filed 1992·Granted Sep 14, 1993·48 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →