SS

Setsuro Shimizu

FC Fujisawa Pharmaceutical Co.: 1 patents #444 of 782Top 60%
Overall (All Time): #3,927,319 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4828619 Air-entraining agent for flyash cement composition Souji Matsushita, Toru Takeuchi, Susumi Tahara 1989-05-09