HS

Hiromasa Sato

TC Tabata Co.: 1 patents #1 of 1Top 100%
Overall (1982): #58,451 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D266031 Diver's mask — 1982-09-07