KN

Kimio Nakada

TC Toho Kinzoku Co.: 1 patents #3 of 21Top 15%
Overall (All Time): #3,646,028 of 4,157,543Top 90%
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Patent #TitleCo-InventorsDate
5889220 Copper-tungsten alloys and their manufacturing methods Naoyoshi Akiyoshi, Katsumi Koda, Hiroyuki Yamabe, Masao Nakayama 1999-03-30