KN

Kaoru Nakada

SC Sumitomo Construction Machinery Co.: 2 patents #4 of 25Top 20%
Overall (2025): #110,942 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12195944 Excavator Jitsutaka Takeo 2025-01-14
12188201 Excavator Masaaki Yamamoto 2025-01-07