Inventor record

OYAMA SEIJI

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.

• 68Seiji Oyama5 patent records·40 citations·A61B G09G5 on this record
• 28Seiji Oyama1 patent record·6 citations·C22C1 on this record

Inventor identities via PatentsView disambiguation — see methodology.