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Yoshio Yokomaku

SU Subaru: 1 patents #677 of 1,436Top 50%
Overall (All Time): #3,552,920 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6427943 Stratospheric airship Keiji Komatsu, Masaaki Sano, Junichi Kimura 2002-08-06