Inventor record

UMEZAWA ISAO

This page previously combined 3different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 82Isao Umezawa5 patent records·158 citations·C07D A61P C07C5 on this record
• 71Isao Umezawa3 patent records·48 citations·G11B3 on this record
• 30Isao Umezawa1 patent record·8 citations·G01C1 on this record

Inventor identities via PatentsView disambiguation — see methodology.