YS

Yuichi Suzukawa

UI Ube Industries: 1 patents #18 of 80Top 25%
Overall (1982): #21,363 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4366257 Process for producing a calcia clinker Waichi Kobayashi, Satoshi Ohtaka 1982-12-28