Inventor record

MATSUSHIMA RYOICHI

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.

• 97Ryoichi Matsushima44 patent records·324 citations·B65H H04N G03G44 on this record
• MATSUSHIMA RYOICHI1 patent record·0 citations·H04N1 on this record

Inventor identities via PatentsView disambiguation — see methodology.