GM

Genei Matsukawa

TK Toyo Boseki Kabushiki Kaisha: 1 patents #541 of 1,085Top 50%
Overall (All Time): #3,564,856 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6486238 Hindered amine compound, resin composition, polyurethane fiber and production method and use thereof Kota Kitamura, Chihiro Oshimo, Futoshi Ishimaru 2002-11-26