Inventor · disambiguated record

Katsuhiko Hirayama

Also filed as: HIRAYAMA KATSUHIKO

16 granted patents·2 pending applications·130 citations·filing 19842024

92Inventor score
Technology areasB60WB60GB60TG06FH04L
Files withNISSAN MOTOR13NISSAN NORTH AMERICA INC2ALPS ELECTRIC CO LTD1MITSUI FUDOSAN CO LTD1VORAX INC1

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Katsuhiko Hirayama — Patent Inventor | PatentIndex