Inventor record

AMMA HIROFUMI

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.

• 79Hirofumi Amma16 patent records·6 citations·B63B H04N G01C16 on this record
• 23AMMA HIROFUMI4 patent records·0 citations·B63H4 on this record

Inventor identities via PatentsView disambiguation — see methodology.