SU

Shouji Ueno

FC Feather Safety Razor Co.: 2 patents #5 of 16Top 35%
📍 Seki, JP: #35 of 94 inventorsTop 40%
Overall (All Time): #1,962,656 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D827136 Surgical knife Seiya Yamamoto 2018-08-28
5220728 Blade for blade exchangeable razor Masayuki Ueno 1993-06-22