Inventor

RYAN KUUSHIN

JP4 patents

Patents

4 patents

US11249272B2Feb 15, 2022

Optical fiber cable and manufacturing method of optical fiber cable

SUMITOMO ELECTRIC INDUSTRIES2 citations69

US11378766B2Jul 5, 2022

Optical fiber cable

SUMITOMO ELECTRIC INDUSTRIES0 citations60

US11307370B2Apr 19, 2022

Optical fiber unit and optical fiber cable

SUMITOMO ELECTRIC INDUSTRIES0 citations60

US10914906B2Feb 9, 2021

Optical fiber cable

SUMITOMO ELECTRIC INDUSTRIES1 citations59