ST

Seiji Takeishi

TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #216 of 436Top 50%
Overall (All Time): #3,299,211 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
7776131 Manufacturing method for oxide dispersed alloy Toru Shoji, Seiichiro Tanaka, Hideo Segawa 2010-08-17