EY

Erina Yamada

Ngk Spark Plug Co.: 4 patents #450 of 1,594Top 30%
📍 Komaki, JP: #149 of 662 inventorsTop 25%
Overall (All Time): #1,217,982 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8809692 Wiring board Kazunaga Higo, Hironori Sato 2014-08-19
8785786 Wiring board and method of manufacturing the same Kazunaga Higo, Hironori Sato 2014-07-22
8674236 Wiring substrate and method of manufacturing the same Kazunaga Higo, Hidemasa Igarashi, Masatsune Arakawa, Kenji Suzuki, Tomohito Ando +2 more 2014-03-18
8580066 Method for manufacturing multilayer wiring substrate Hironori Sato 2013-11-12