YH

Yasutake Hotta

Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
📍 Ebeye: #2,730 of 4,528 inventorsTop 65%
Overall (All Time): #3,493,697 of 4,157,543Top 85%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6809268 Printed wiring substrate and method for fabricating the same Teruhisa Hayashi, Kouki Ogawa 2004-10-26