Inventor · disambiguated record

Osamu Tsuchiya

Also filed as: TSUCHIYA OSAMU · UMEZAWA HAMAO

7 granted patents·108 citations·filing 19731993

86Inventor score
Technology areasC07HY02P
Files withMICROBIAL CHEM RES FOUND5MEIJI SEIKA KAISHA1ZAIDAN HOJIN BISEIBUTSU1

Top patents by PatentIndex Score

7 records

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