Inventor · disambiguated record

Shigeru Isayama

Also filed as: ISAYAMA SHIGERU

2 granted patents·75 citations·filing 1985–1987

63Inventor score
Technology areasC07D
Files withMITSUI PETROCHEMICAL IND2

Top patents by PatentIndex Score

2 records

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