Inventor · disambiguated record

Sachiyo Hirotsu

Also filed as: HIROTSU SACHIYO

2 granted patents·5 citations·filing 2000–2006

48Inventor score
Technology areasA61PA61Q
Files withKANEBO COSMETICS INC1KAO CORP1

Top patents by PatentIndex Score

2 records

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