About 15 Trademarks found that are owned by Hitachi Energy Usa Inc.

Voltage surge protectors, voltage surge suppressors, voltage surge arrester, voltage surge counter, voltage surge monitors

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Wireless sub-1 GHz point-to-point and point-to-multipoint radios for use in unlicensed radio frequency bands

Color is not claimed as a feature of the mark.

Computer software for managing wired and wireless communication networks

Electrical apparatus and instruments for monitoring, inspection and control of transformers, namely, electric controlling devices, automatic pressure control machines, electric regulating pressure apparatus in the nature of pressure regulators for transformers; Electrical transformers and equipment therefor, namely, tap changer, voltmeters; Electrical generation, distribution, control instruments, and transmission monitoring equipment, namely, electronic monitors for monitoring electric current and electrical signals of transformers, liquid level gauges, flow indicators in the nature of flow meters, flow gauges in the nature of pressure gauges, thermostats, temperature measurement devices, pressure relief valves for electrical transformers, pressure controls for controlling the pressure of liquid, semi-liquid, and gaseous substances in industrial processes, pressure gauges, pressure depreciation valve in the nature of automatic valves, electric rapid pressure rise relays, electronic circuits for error correction, transformer breathers, gas accumulation indicator; monitoring devices for monitoring cooling systems for the electrical distribution industry and load tap changers for electrical transformers; monitoring systems for transformers, namely, liquid level gauges, electronic monitors for monitoring differential temperature, oil flow gauges in the nature of pressure gauges, voltage regulator position indicators in the nature of voltage regulators, pressure and vacuum gauges, electronic data loggers and thermometers not for medical purposes

Transformers having a dielectric fluid therein

Electronic installations, namely, high-voltage feed-throughs for use with transformers

Electrical insulators made of ceramics; Electrical rubber insulators; Dielectrics being electrical insulators; Insulating paper for electrical capacitors; Insulating materials; Insulating splice covers for electrical cables; Insulating sleeves for power lines; Electrical insulating materials; Electrical insulators

Electronic devices for monitoring circuit breakers

transformers