MH

Masatsugu Hirasawa

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #1,697,174 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12312787 Kitchen sink Jun Hamada 2025-05-27
D1063012 Sink for kitchen Jun Hamada 2025-02-18