Inventor record

YASUI HIROTSUGU

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.

• 28Hirotsugu Yasui1 patent record·6 citations·C22C1 on this record
• 1YASUI HIROTSUGU1 patent record·0 citations·A63F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.