Inventor record

NIIMI KATSUMI

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.

• 61Katsumi Niimi8 patent records·2 citations·C04B B25B B05B8 on this record
• NIIMI KATSUMI1 patent record·0 citations·E04C1 on this record

Inventor identities via PatentsView disambiguation — see methodology.