Inventor · disambiguated record

Katsuhisa Ohsaki

Also filed as: OHSAKI KATSUHISA

1 granted patent·8 citations·filing 1990–1990

31Inventor score
Technology areasC04B
Files withNISSHIN STEEL CO LTD1

Top patents by PatentIndex Score

1 record

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