Inventor record

TSUKAKOSHI YUKIO

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.

• 80Yukio Tsukakoshi7 patent records·66 citations·C23C G03B G03G6 on this record
• 64Naoyuki Oie2 patent records·68 citations·B03C G03B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.