MS

Mutumi Sasaki

NC Nhk Spring Co.: 1 patents #555 of 1,116Top 50%
Overall (All Time): #3,737,712 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5497227 System for determining the authenticity of an object Itsuo Takeuchi, Hidekazu Hoshino 1996-03-05