Inventor record

ISHIKAWA YOUHEI

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.

• 99Youhei Ishikawa73 patent records·2,135 citations·H01P F16H H03B69 on this record
• 99Toshio Nishikawa79 patent records·1,655 citations·H01P F04C F02D4 on this record

Inventor identities via PatentsView disambiguation — see methodology.