KF

Kazuo Fujishima

HC Hitachi Construction Machinery Co.: 1 patents #26 of 96Top 30%
Overall (2023): #375,434 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11640425 Inspection support system for construction machine, management server, and inspection report creation system Takami Kusaki, Tomohiro Yoshida, Masutaka KUMASAKA, Satoshi INOSE 2023-05-02