YO

Yasuhiro Osame

SA Showa Aluminum: 1 patents #18 of 39Top 50%
Overall (1989): #41,844 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4888067 Process for producing flux for brazing Shoichi Sato, Seiji Tazaki 1989-12-19