KF

Keiichi Furukawa

KC Koyo Seiko Co.: 1 patents #4 of 41Top 10%
Overall (1989): #88,894 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4824324 Water pump Michitoshi Mitsumaru, Teruo Ojima, Shiro Sawa 1989-04-25