Inventor · disambiguated record

Takeo Usui

Also filed as: USUI TAKEO

5 granted patents·4 pending applications·211 citations·filing 19922021

77Inventor score
Technology areasA61BA61NA61KA61M
Files withOLYMPUS CORP5OLYMPUS OPTICAL CO2UNIV TSUKUBA1USUI TAKEO1

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