HA

Hajime ARAGAKI

SC Sumitomo Construction Machinery Co.: 1 patents #5 of 12Top 45%
Overall (2021): #441,854 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11186964 Shovel Kouichiro Tomita, Ryuji Shiratani 2021-11-30