Inventor record

SUMIYA KOUJI

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.

• 79Kouji Sumiya9 patent records·55 citations·H10P H01M Y10T9 on this record
• 39Kouji Sumiya1 patent record·20 citations·F16H1 on this record

Inventor identities via PatentsView disambiguation — see methodology.