SY

Shiro Yamada

Overall (1989): #15,751 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4880428 Matted (delustered) artificial hair 1989-11-14
4834119 Artificial hair for hair implantation and method of preparation 1989-05-30