TH

Tomoyuki Hamada

HC Hitachi Construction Machinery Co.: 2 patents #31 of 190Top 20%
📍 Ibaraki, JP: #124 of 672 inventorsTop 20%
Overall (2016): #91,360 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9483056 Vehicle control system Masaki Kanai 2016-11-01
9473885 Fleet management server, onboard terminal equipment, and fleet management system Ryota Yamasaki, Tsutomu Yamada, Yoshinori Ookura, Hidefumi Ishimoto 2016-10-18