CH

Chie Hamazaki

JR Japan Synthetic Rubber: 1 patents #256 of 558Top 50%
Overall (All Time): #3,712,634 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5614568 Antibacterial resin composition Masaaki Mawatari, Tateki Furuyama 1997-03-25