Inventor record

OI KAZUMI

This page previously combined 2different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 85Kazumi Oi25 patent records·113 citations·B01D B01F B01L25 on this record
• OI KAZUMI1 patent record·0 citations·F16L1 on this record

Inventor identities via PatentsView disambiguation — see methodology.