Inventor record

KOYANAGI HIROO

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.

• 83Hiroo Koyanagi12 patent records·54 citations·C08F C08G G03F12 on this record
• 43Hiroo Koyanagi1 patent record·26 citations·E02F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.