This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Mitsubishi Electric Corporation, Tmeic Corporation. Active years: 2026.
Company Filing History:
1 out of 16,586 
1 out of 177 
Years Active: 2026
Title: Akihiro Teguri: Innovator in Flicker Prevention Technology
Introduction
Akihiro Teguri is a notable inventor based in Chuo-ku, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of devices that enhance power quality. His innovative work has led to the creation of a unique flicker prevention device, which addresses critical issues in power systems.
Latest Patents
Teguri holds a patent for a flicker prevention device and flicker prevention control method. This invention involves a frequency detector that detects system frequency from an AC voltage on an AC power line. The power conditioner, which performs system interconnection of a distributed power supply, is connected to this AC power line. The power converter is designed to inject lead reactive power or delay reactive power into the AC power line. The controller manages the reactive power output from the power converter, allowing it to output lead reactive power in response to an increase in system frequency while outputting delay reactive power in response to a decrease in system frequency. This innovative approach significantly improves the stability and reliability of power systems.
Career Highlights
Throughout his career, Akihiro Teguri has worked with prominent companies in the industry. He has been associated with Mitsubishi Electric Corporation and Tmeic Corporation, where he has contributed to various projects and advancements in electrical engineering. His experience in these organizations has helped him refine his skills and knowledge in power systems.
Collaborations
Teguri has collaborated with several talented individuals in his field. Notable coworkers include Kenichi Kondoh and Tatsuya Takahashi, who have worked alongside him on various projects, contributing to the advancement of technology in power systems.
Conclusion
Akihiro Teguri's contributions to flicker prevention technology demonstrate his commitment to improving power quality and system reliability. His innovative patent and career achievements reflect his expertise and dedication to the field of electrical engineering.