KD

Kenichiro Dan

NW Nakayama Iron Works: 1 patents #1 of 5Top 20%
Overall (2003): #182,026 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6592061 Roll crusher Teruji Watajima, Noriaki Nakamura, Akira Matsuo, Yasutaka Yamamoto 2003-07-15