TK

Takafumi Kikutake

NC Nippon Yakin Kogyo Co.: 1 patents #31 of 74Top 45%
Overall (All Time): #4,155,669 of 4,157,543Top 100%
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Patent #TitleCo-InventorsDate
10513756 Nickel-based alloy Fugao WEI 2019-12-24