YS

Yasunao Simano

KC Komatsu Seiren Co.: 1 patents #13 of 34Top 40%
Overall (All Time): #3,855,852 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5134025 Ultraviolet ray-reflecting fabric Tatuya Zenda, Masaaki Nakamura, Ryosei Takigaura 1992-07-28