MA

Masatsune Arakawa

Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
📍 Kani, JP: #51 of 110 inventorsTop 50%
Overall (All Time): #3,096,252 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8674236 Wiring substrate and method of manufacturing the same Kazunaga Higo, Hidemasa Igarashi, Erina Yamada, Kenji Suzuki, Tomohito Ando +2 more 2014-03-18