Inventor record

OHTSUKA 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.

• 95Yoshio Ohtsuka35 patent records·115 citations·H04N H04R C08L35 on this record
• 5OHTSUKA YOSHIO1 patent record·0 citations·A61C1 on this record

Inventor identities via PatentsView disambiguation — see methodology.