HF

Hisao Funakoshi

KC Koyo Seiko Co.: 1 patents #363 of 749Top 50%
Overall (All Time): #3,793,284 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5295749 Spherical roller bearing Katsuyoshi Takahashi, Takehiro Adachi 1994-03-22