Inventor record

SUMIYA NAOKI

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.

• 70Naoki Sumiya3 patent records·43 citations·B60J F02N H02K3 on this record
• Naoki Sumiya1 patent record·0 citations·B24B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.