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Naoki Ayai

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #132,405 of 245,428Top 55%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6844064 Method of manufacturing oxide superconducting wire, oxide superconducting wire, superconducting coil and superconducting apparatus Ryosuke Hata, Hiromi Takei, Kazuhiko Hayashi, Takeshi Hikata 2005-01-18