YM

Yoshitsugu Matsumura

KC Kanegafuchi Chemical Industry Co.: 1 patents #86 of 179Top 50%
📍 Nara, JP: #1,800 of 2,795 inventorsTop 65%
Overall (All Time): #4,106,403 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4188894 Hair rooting apparatus with its hooked needle moving also transversely — 1980-02-19