HS

Hiroshige Seto

AY Asahi Yukizai: 1 patents #12 of 29Top 45%
Overall (All Time): #2,759,146 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D934999 Ball for ball valve — 2021-11-02