SA

Shizuka Ando

TO Toto: 2 patents #431 of 1,113Top 40%
Overall (All Time): #2,361,106 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4389738 Body part cleansing device Hiroshi Oyama, Toshio Yamaguchi 1983-06-28
4370764 Topical washing device Hiroshi Oyama, Toshio Yamaguchi 1983-02-01