KU

Katsumi Usami

HC Hitachi Construction Machinery Co.: 1 patents #26 of 96Top 30%
Overall (2023): #371,571 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D999792 Cabin for construction machine Atsushi Ninomiya, Yusuke Daimon, Masaru Oda, Kazuo Ishida, Yoshihiro Itou +1 more 2023-09-26