Location History:
- Asaka, JP (2015 - 2018)
- Saitama, JP (2006 - 2020)
- Niiza, JP (2007 - 2021)
Company Filing History:
16 out of 644 
1 out of 832,891 Years Active: 2006-2024
Title: Ryuichi Furukoshi: Innovations in Integrated Circuits and Power Factor Correction
Introduction
Ryuichi Furukoshi, an inventive mind based in Niiza, Japan, has made significant contributions to the field of electrical engineering through his extensive work on integrated circuits and power factor correction technologies. With a remarkable portfolio of 17 patents, Furukoshi has proven himself as a vital asset in advancing modern electronic systems.
Latest Patents
Furukoshi's latest patents reflect his innovative approach to improving power electronics. One of his notable inventions is an integrated circuit and method for digitally controlling a critical mode power factor correction circuit. This invention features an output voltage detector, a switching current detector, an A/D converter, and an arithmetic unit, which collaboratively enhance the efficiency of power factor correction.
Another significant patent details a method of synchronous rectification control for bridgeless power factor correction circuits. This technology controls the operation of half-bridge circuits based on detected output voltages and reference signals, aiming to optimize the performance of critical mode interleaved power factor correction circuits.
Career Highlights
Furukoshi has collaborated with prestigious organizations, including Sanken Electric Co., Ltd., significantly contributing to the development of various electronic components and systems. His work has not only garnered numerous patents but also positioned him as an influential figure within the industry, focusing on efficiency and innovation in power electronics.
Collaborations
Throughout his career, Furukoshi has worked alongside esteemed colleagues such as Osamu Ohtake and Akio Iwabuchi. Their collaborative efforts have further pushed the boundaries of technology in power electronics and integrated circuit design.
Conclusion
In summary, Ryuichi Furukoshi stands out as a leading inventor in the electrical engineering realm. His dedication to developing innovative solutions in integrated circuits and power factor correction has led to numerous patents and advancements in the industry. His influential work continues to inspire and shape the future of electronic technologies.