KT

Kazunori Tokizawa

Overall (All Time): #4,102,671 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4306831 Coke oven door overturning apparatus Yasunobu Matsuno 1981-12-22