Inventor

KURIYAMA TOSHIYUKI

JP5 patents

Patents

5 patents

US12032025B2Jul 9, 2024

Permanent magnet synchronous motor diagnostic device and inverter comprising the same

MITSUBISHI ELECTRIC CORP0 citations59

US11068744B2Jul 20, 2021

Operation state classification apparatus

MITSUBISHI ELECTRIC CORP0 citations57

US12480678B2Nov 25, 2025

Equipment state monitoring device and equipment state monitoring method

MITSUBISHI ELECTRIC CORP0 citations43

US11821639B2Nov 21, 2023

Device for monitoring state of apparatus and method for monitoring state of apparatus

MITSUBISHI ELECTRIC CORP0 citations43

US12587293B2Mar 24, 2026

Data processing device, data processing method, and computer readable medium

MITSUBISHI ELECTRIC CORP0 citations41