RH

Ryuichi Hirose

KC Kobelco Construction Machinery Co.: 1 patents #9 of 46Top 20%
Overall (2021): #278,431 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11149406 Working machine Takayuki Doi, Tomofumi Okada 2021-10-19