Inventor record

HASUMI RYOJI

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.

• 81Ryoji Hasumi13 patent records·68 citations·H10D H10F H10P13 on this record
• 4HASUMI RYOJI1 patent record·0 citations·H10F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.