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RS

Rikuro Shimizu

Overall (All Time): #2,288,741 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5441349 Slide bearing 1995-08-15
4910788 Slide bearing unit 1990-03-20