Inventor · disambiguated record

Jun Umetsu

Also filed as: UMETSU JUN

35 granted patents·3 pending applications·236 citations·filing 20102023

97Inventor score
Technology areasH01RG01RH02KA63BB60L
Files withHITACHI METALS LTD17SUZUKI SACHIO6KATAOKA YUTA5FUKUDA KUNIHIRO2HITACHI CABLE2

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