RS

Ryuji Shiratani

SC Sumitomo Construction Machinery Co.: 1 patents #5 of 12Top 45%
Overall (2021): #277,462 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11186964 Shovel Kouichiro Tomita, Hajime ARAGAKI 2021-11-30