Inventor

MITA KAZUO

US3 patents

Patents

3 patents

US11162301B2Nov 2, 2021

Roll-up door with spiral brackets

OVERHEAD DOOR CORP7 citations79

US12516567B2Jan 6, 2026

Roll-up door with spiral brackets

OVERHEAD DOOR CORP0 citations57

US12320193B2Jun 3, 2025

Roll-up door with spiral brackets

OVERHEAD DOOR CORP0 citations57