Inventor · disambiguated record

Yoshihiko Ohsawa

Also filed as: OHSAWA YOSHIHIKO

1 granted patent·23 citations·filing 1991–1991

41Inventor score
Technology areasD06M
Files withSHINETSU CHEMICAL CO1

Top patents by PatentIndex Score

1 record

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