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HITACHI ASTEMO LTD

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    27,125
  • Filing trend
    ⇩ 100.0%
About

HITACHI ASTEMO LTD has a total of 55 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets transport, mechanical elements and engines, pumps and turbines are MANDO CORP, MUNNIX PASCAL and ZF ACTIVE SAFETY GMBH.

Patent filings in countries

World map showing HITACHI ASTEMO LTDs patent filings in countries

Patent filings per year

Chart showing HITACHI ASTEMO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oryoji Kazuhiro 2
#2 Nakagawa Reiji 2
#3 Fukuda Tomohiro 2
#4 Motoda Haruaki 2
#5 Saruwatari Masayuki 2
#6 Maekawa Noriyuki 2
#7 Kumano Kengo 2
#8 Suzuki Keisuke 2
#9 Kusakabe Ryo 1
#10 Nonomura Shigeyuki 1

Latest patents

Publication Filing date Title
WO2021079859A1 Vehicle control device
WO2021079858A1 Rotating electric machine and method for manufacturing rotating electric machine
WO2021075432A1 Device and method for controlling internal combustion engine
WO2021075360A1 Electronic control device
WO2021075361A1 Redundant system and load drive control device
WO2021070869A1 Control device and control method for three-phase brushless motor
WO2021065714A1 Steering control device
WO2021065729A1 Shock absorber
WO2021079665A1 Internal combustion engine control device
WO2021079666A1 Chip temperature sensor for semiconductor chip, and flow rate measurement device
WO2021075203A1 Vehicle control device
WO2021065581A1 Motor drive device
WO2021075202A1 Stereo camera apparatus
WO2021075186A1 Motor control device, magnet temperature estimator, and magnet temperature estimation method
WO2021075187A1 Authentication system
WO2021049575A1 Internal combustion engine control device and control method
WO2021070537A1 Object recognition device
WO2021065372A1 Vehicle control device
WO2021065369A1 Rotating machine drive system and vehicle
WO2021065370A1 Vehicle control device and data transfer control method