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Yoshikazu Yamashita

OK Okamura: 1 patents #1 of 11Top 10%
Overall (1989): #39,980 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4877121 Vertical excursion accommodation apparatus Toshiharu Ikenaga 1989-10-31