KN

Kazuhiko NEGISHI

KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
Overall (All Time): #3,499,294 of 4,157,543Top 85%
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Patent #TitleCo-InventorsDate
6503588 Multilayered structure Nahoto Hayashi, Hiroyuki Shimo, Kaoru Nemoto 2003-01-07