Inventor record

YAMAGATA KOJI

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.

• 77Koji Yamagata7 patent records·18 citations·B21J B24B B66C7 on this record
• 46YAMAGATA KOJI1 patent record·40 citations·G11B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.