Patents/Inventors

Masaki Nagai

HiroshimaJP2 patents

3 Patents

US122217752025
Periphery Monitoring Device for Working Machine
KOBELCO CONSTRUCTION MACHINERY CO., Ltd.
0 cites
US118851052024
Hydraulic Control Device for Work Machine
KOBELCO CONSTRUCTION MACHINERY CO., Ltd.
0 cites
US117135592023
Hydraulic Control Device for Work Machine
KOBELCO CONSTRUCTION MACHINERY CO., Ltd.
0 cites