CL

Che-tong Lin

AS Aichi Steel: 1 patents #53 of 108Top 50%
Overall (All Time): #3,294,382 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
7748982 Denture attachment Yoshinobu Honkura, Kazuo Arai, Eiki Kikuchi, Yuh-yuan Shiau 2010-07-06