Inventor record

OKA YOSHIO

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.

• 97Yoshio Oka58 patent records·461 citations·H05K B22F C09D58 on this record
• 10OKA YOSHIO1 patent record·0 citations·H05K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.