Yamanashi, Japan

Kouji Yutani

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Fuji Electric Co., Ltd., Riken Corporation. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Yutani. Retrieved from https://idiyas.com/inventor/kouji-yutani

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2019

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Kouji Yutani: Innovator in Power Fluctuation Mitigation Systems

Introduction

Kouji Yutani is a notable inventor based in Yamanashi, Japan. He has made significant contributions to the field of power supply systems, particularly in mitigating power fluctuations. His innovative approach has led to the development of a unique patent that addresses critical challenges in power management.

Latest Patents

Kouji Yutani holds a patent for a "Power Fluctuation Mitigation System." This system is designed for use in power supply systems that deliver AC power to various loads. The invention includes an inverter unit with a first converter for DC/AC conversion, a DC intermediate condenser, and an inverter connected through the condenser. Additionally, it features a power fluctuation mitigating device that incorporates a second converter for AC/DC conversion, a capacitive storage device, and a charging unit. This innovative system ensures that power is supplied from the capacitive storage device to the DC intermediate condenser during fluctuations in the inverter's output.

Career Highlights

Throughout his career, Kouji Yutani has worked with prominent companies such as Riken Corporation and Fuji Electric Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in electrical engineering and power systems.

Collaborations

Kouji has collaborated with talented individuals in his field, including Reiri Kin and Toshiyuki Tsukamoto. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Kouji Yutani's work in power fluctuation mitigation systems exemplifies his commitment to innovation in electrical engineering. His contributions have the potential to enhance the reliability and efficiency of power supply systems.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…