Inventor · disambiguated record

Ryoichi Hirogohri

Also filed as: HIROGOHRI RYOICHI

1 granted patent·19 citations·filing 1981–1981

39Inventor score
Technology areasC07C
Files withMITSUBISHI PETROCHEMICAL CO1

Top patents by PatentIndex Score

1 record

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