Inventor record

YOKOYAMA NARUO

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.

• 90Naruo Yokoyama9 patent records·255 citations·B01J C07C C08K8 on this record
• 91Toshikuni Sera11 patent records·227 citations·B01D B01J C10K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.