Location History:
- Lawrenceville, NJ (US) (2014)
- Tokyo, JP (2007 - 2024)
Company Filing History:
5 out of 718 
3 out of 35,756 
2 out of 19 
Years Active: 2007-2025
Title: Naoto Maeda: Innovator in Power Conversion Technology
Introduction
Naoto Maeda is a prominent inventor based in Tokyo, Japan, known for his significant contributions to power conversion technology. With a total of 10 patents to his name, Maeda has made strides in developing systems that enhance the efficiency and reliability of power conversion processes.
Latest Patents
One of Maeda's latest patents is a power conversion device control system. This innovative control system is designed for a power conversion system that utilizes a power converter to control a virtual synchronous generator. The generator simulates a synchronous generator and is interconnected to a power grid. The control system features a virtual synchronous impedance compensation block that inputs an output current detection value and a set voltage amplitude command value. It simulates a voltage drop due to a virtual synchronous impedance and calculates an output voltage command value and an internal induced voltage based on the simulated voltage drop. Another notable patent is the system interconnection power conversion device, which calculates a voltage drop based on an output current detection value and a virtual synchronous impedance. This device ensures continued operation while suppressing overcurrent and maintaining synchronizing power through the action of a virtual synchronous impedance.
Career Highlights
Throughout his career, Naoto Maeda has worked with notable companies such as NEC Laboratories America, Inc. and NEC Corporation. His experience in these organizations has allowed him to refine his expertise in power conversion technologies and contribute to groundbreaking innovations in the field.
Collaborations
Maeda has collaborated with several professionals in his field, including Franjo Ivancic and Gogul Balakrishnan. These collaborations have further enriched his work and led to advancements in power conversion systems.
Conclusion
Naoto Maeda's contributions to power conversion technology through his patents and collaborations highlight his role as a leading inventor in this field. His innovative approaches continue to influence the development of efficient power systems.