Inventor · disambiguated record

Osamu Kawamata

Also filed as: KAWAMATA OSAMU

1 granted patent·22 citations·filing 1983–1983

41Inventor score
Technology areasB21B
Files withHITACHI CABLE1

Top patents by PatentIndex Score

1 record

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