Inventor · disambiguated record

Tatsurou Obi

Also filed as: OBI TATSUROU

1 granted patent·8 citations·filing 1980–1980

31Inventor score
Technology areasC23F
Files withNIPPON STEEL CORP1

Top patents by PatentIndex Score

1 record

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