SU

Shigemi Ushijima

CC Chugai Ro Co.: 2 patents #16 of 127Top 15%
CC Chugai Ro Kogyo Co.: 1 patents #2 of 17Top 15%
Overall (All Time): #1,670,367 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4820150 Walking beam type reheating furnace — 1989-04-11
4741695 Walking beam type reheating furnace — 1988-05-03
4229878 Method of operating a reheating furnace in a hot rolling line and a reheating furnace employed therefor — 1980-10-28