Inventor · disambiguated record

Osamu Katsumata

Also filed as: KATSUMATA OSAMU

1 granted patent·1 citations·filing 1983–1983

16Inventor score
Technology areasA01N
Files withNIHON TOKUSHU NOYAKU SEIZO KK1

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1 record

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