Inventor
TSUKAGOSHI TAKAYA
JP8 patents
⚠️ This page may combine multiple inventors who share the name “TSUKAGOSHI TAKAYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI ASTEMO LTD
6 patentsUS12463576B2Nov 4, 2025
Inverter control device and inverter control method
HITACHI ASTEMO LTD0 citations61
US12199539B2Jan 14, 2025
Motor control device, electric vehicle, and motor control method
HITACHI ASTEMO LTD0 citations61
US12074551B2Aug 27, 2024
Motor control device, electromechanical unit, electric vehicle system, and motor control method
HITACHI ASTEMO LTD1 citations61
US11967915B2Apr 23, 2024
Motor control device, motor control method, hybrid system, boost converter system and electric power steering system
HITACHI ASTEMO LTD1 citations61
US12301148B2May 13, 2025
Motor control device, electro-mechanical integrated unit, hybrid system, and electric power steering system
HITACHI ASTEMO LTD0 citations60
US12562657B2Feb 24, 2026
Inverter control device, hybrid system, electromechanical integrated unit, electric vehicle system, and inverter control method
HITACHI ASTEMO LTD0 citations51