Inventor record

DOI TSUYOSHI

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.

• 88Tsuyoshi Doi9 patent records·129 citations·B01D H04W9 on this record
• 77Tsuyoshi Doi4 patent records·56 citations·E02F B60P E04F4 on this record

Inventor identities via PatentsView disambiguation — see methodology.