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Yoshun Yamamoto

NS Nippon Steel: 1 patents #42 of 283Top 15%
Overall (1994): #47,473 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5295380 Edging mill for section rolling Takeshi Hioki, Toru Ikezaki, Yasushi Horiuchi, Kazufumi Hirose, Masanori Fujiwara 1994-03-22