MA

Masashi Arimura

NC Nippon Tungsten Co.: 1 patents #45 of 139Top 35%
Overall (All Time): #3,167,141 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8486529 Fine metal carbide particles and methods of manufacturing the same Yoko Taniguchi, Akihisa Makino, Kunitaka Fujiyoshi, Shuji Ueno, Mitsui Koga 2013-07-16