Inventor record

YUYAMA 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.

• 74Yoshio Yuyama3 patent records·88 citations·B60L E01B3 on this record
• 41Yoshio Yuyama1 patent record·23 citations·E05B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.