Inventor record

OKAWA MASAHISA

This page previously combined 3different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 89Masahisa Okawa11 patent records·77 citations·C08F Y10S9 on this record
• 88Kazuhiro Matsumura11 patent records·73 citations·C08F C10N H02K1 on this record
• 99Toshio Sasaki159 patent records·3,550 citations·C08F H10D G11C1 on this record

Inventor identities via PatentsView disambiguation — see methodology.