Inventor record

USUI YUICHI

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.

• 88Yuichi Usui7 patent records·211 citations·C03B G02B B29C7 on this record
• 7Yuichi Usui1 patent record·0 citations·F16H1 on this record

Inventor identities via PatentsView disambiguation — see methodology.