Inventor · disambiguated record

Osamu Egawa

Also filed as: EGAWA OSAMU

1 granted patent·3 citations·filing 1993–1993

21Inventor score
Technology areasC21C
Files withDAIDO 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 →