Inventor record

KOIZUMI MASAHIKO

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.

• 74Masahiko Koizumi7 patent records·35 citations·B29C H04S G06Q7 on this record
• 9KOIZUMI MASAHIKO1 patent record·0 citations·H04S1 on this record

Inventor identities via PatentsView disambiguation — see methodology.