Inventor record

OTSUKA KOICHI

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.

• 84Koichi Otsuka12 patent records·77 citations·H04N C21B G01F12 on this record
• OTSUKA KOICHI2 patent records·0 citations·G01N H04N2 on this record

Inventor identities via PatentsView disambiguation — see methodology.