KK

Kento KUMAGAI

HC Hitachi Construction Machinery Co.: 1 patents #47 of 149Top 35%
📍 Machi, JP: #1 of 2 inventorsTop 50%
Overall (2022): #375,868 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11454004 Work machine Shinya Imura, Genroku Sugiyama, Katsuaki Kodaka, Yasutaka Tsuruga 2022-09-27