Patents/Inventors

Yoshinobu Ishikawa

TokyoJP1 patent

2 Patents

US116551262023
Diagnostic System
TOSHIBA ELEVATOR KABUSHIKI KAISHA
0 cites
US116491402023
Rail Installation Assist Device, Rail Installation Assist Method, Rail Installation Assist System, and Computer Program Product
Toshiba Elevator Kabushiki Kaisha
0 cites