Patents/Inventors

Mariko Mizuochi

TokyoJP2 patents

3 Patents

US120985202024
Site Management System and Work Machine
HITACHI CONSTRUCTION MACHINERY CO., Ltd.
0 cites
US120943412024
Risk Management System
HITACHI CONSTRUCTION MACHINERY CO., Ltd.
0 cites
US117984102023
Traffic Flow Control System, Traffic Flow Control Program, Traffic Flow Control Method, and Traveling Controller
HITACHI, Ltd.
0 cites