Inventor record

SAWA TSUTOMU

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.

• 91Tsutomu Sawa15 patent records·185 citations·B41J B65H G07D15 on this record
• 91Tsutomu Sawa13 patent records·110 citations·A61P C07H C07D13 on this record

Inventor identities via PatentsView disambiguation — see methodology.