SY

Seiya Yamamoto

FC Feather Safety Razor Co.: 1 patents #7 of 16Top 45%
YC Yamaichi Electronics Co.: 1 patents #86 of 159Top 55%
📍 Seki, JP: #35 of 94 inventorsTop 40%
Overall (All Time): #1,847,590 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11360118 Contact probe and inspecting socket including the same Katsumi Suzuki 2022-06-14
D827136 Surgical knife Shouji Ueno 2018-08-28