Inventor record

YAMAKAWA TAKESHI

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.

• 99Takeshi Yamakawa83 patent records·1,178 citations·G02B G03G B41J83 on this record
• 9YAMAKAWA TAKESHI1 patent record·0 citations·A61Q1 on this record

Inventor identities via PatentsView disambiguation — see methodology.