RS

Ryuji Shiratani

SC Sumitomo Construction Machinery Co.: 4 patents #1 of 28Top 4%
Overall (2024): #43,776 of 561,600Top 8%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12173479 Shovel, display device for shovel, and control device for shovel Hajime ARAGAKI, Tomoki KUROKAWA 2024-12-24
12116751 Shovel Tomoki KUROKAWA 2024-10-15
12018460 Excavator Kiminori Sano 2024-06-25
11879589 Shovel Hiroyuki Kurokawa, Hajime ARAGAKI 2024-01-23