Nagasaki, Japan

Keiichiro Tanaka

This inventor holds 1 USPTO granted patent. Top assignees: Kyushu Electric Power Co., Inc., Mitsubishi Heavy Industries Limited. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiichiro Tanaka. Retrieved from https://idiyas.com/inventor/keiichiro-tanaka-a2xwadri

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 9.0

ph-index = 1

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Keiichiro Tanaka: Innovator in Voltage Equalization Technology

Introduction

Keiichiro Tanaka is a notable inventor based in Nagasaki, Japan. He has made significant contributions to the field of power storage technology. His innovative work focuses on enhancing the efficiency and functionality of battery systems.

Latest Patents

Tanaka holds a patent for a "Voltage equalization device, method, program, and power storage system." This invention involves a voltage equalization device designed for power storage devices equipped with battery packs. The device includes power converters and controllers that manage the battery packs, which are connected in parallel. The system features a decision portion that assesses the charge and discharge states of the battery packs. Based on this information, it determines whether voltage adjustments are necessary. If adjustments are required, the voltage-adjusting portion generates instructions to optimize the states of charge and discharge.

Career Highlights

Throughout his career, Tanaka has worked with prominent companies such as Kyushu Electric Power Co., Inc. and Mitsubishi Heavy Industries Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in power storage technology.

Collaborations

Tanaka has collaborated with notable colleagues, including Hirofumi Fujita and Shinji Murakami. Their combined expertise has contributed to advancements in the field of energy storage solutions.

Conclusion

Keiichiro Tanaka's work in voltage equalization technology showcases his commitment to improving power storage systems. His innovative patent reflects his expertise and dedication to advancing energy efficiency.

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]
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