Inventor · disambiguated record
Takazo Kawaguchi
Also filed as: KAWAGUCHI TAKAZO
2 granted patents·67 citations·filing 1998–1999
67Inventor score
Technology areasC21B
Files withSUMITOMO METAL IND2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →