RK

Ryosuke Kaizu

SC Sumitomo Cement Co.: 1 patents #1 of 6Top 20%
📍 Funabashi, JP: #22 of 89 inventorsTop 25%
Overall (1994): #71,868 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5359690 Cutting method and apparatus for removing a secondary coating layer from a jacketed optical fiber Hirotoshi Nagata, Nobuhide Miyamoto, Makoto Shimada 1994-10-25