HS

Hiroshige Seto

AY Asahi Yukizai: 1 patents #3 of 8Top 40%
Overall (2021): #432,719 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

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