KY

Keiji Yamamoto

KC Kobelco Construction Machinery Co.: 1 patents #13 of 41Top 35%
📍 Hiroshima, MI: #2 of 2 inventorsTop 100%
Overall (2023): #365,631 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D984490 Monitor cover for a construction machine Kaoru Adachi, Koji Fujikawa 2023-04-25