Inventor · disambiguated record

Ryuji Hasegawa

Also filed as: HASEGAWA RYUJI

1 granted patent·5 citations·filing 2003–2003

25Inventor score
Technology areasA61K
Files withKAO CORP1

Top patents by PatentIndex Score

1 record

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