Inventor record

DATE MASAKAZU

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.

• 90Masakazu Date17 patent records·117 citations·B41J C22B C03C16 on this record
• 63Kohei Umetani2 patent records·41 citations·C07F Y10T1 on this record

Inventor identities via PatentsView disambiguation — see methodology.