WM

Wenjing Ma

Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
📍 Iwakura, JP: #55 of 86 inventorsTop 65%
Overall (All Time): #2,862,589 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10318441 Modular measurement apparatus Yoshinori Inoue, Katsunori Yazawa, Hiroshi Inagaki, Kaoru Hisada, Toshio Nakanishi 2019-06-11