Inventor · disambiguated record

Sumio Yamaguchi

Also filed as: YAMAGUCHI SUMIO

13 granted patents·2 pending applications·284 citations·filing 19772018

92Inventor score
Technology areasY10TB65HC08GC30BD01F
Files withHITACHI LTD7TORAY INDUSTRIES4AKAGI FUJIO1JIDOSHA KIKI CO1MITSUBISHI ELECTRIC CORP1

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Sumio Yamaguchi — Patent Inventor | PatentIndex