Inventor · disambiguated record

Tomofumi Fukuyama

Also filed as: FUKUYAMA TOMOFUMI

1 granted patent·0 citations·filing 2021–2021

8Inventor score

Technology areasC22C

Files withNIPPON YAKIN KOGYO CO LTD1

Top patents by PatentIndex Score

1 record

0148US12509753B2Fe—Ni—Cr alloy having superior corrosion resistance, weldability, and oxidation resistanceNIPPON YAKIN KOGYO CO LTD·Filed 2021·Granted Dec 30, 2025·0 cites·5 claims

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