Kanagawa, Japan

Haruhiko Kubota

This inventor holds 3 USPTO granted patents. Top assignees: Next-E Solutions Inc., Evtd Inc.. Active years: 2017-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruhiko Kubota. Retrieved from https://idiyas.com/inventor/haruhiko-kubota

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2017-2020

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3 patents (USPTO):Explore Patents

Title: Haruhiko Kubota: Innovator in Control Devices and Electric Storage Systems

Introduction

Haruhiko Kubota is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the fields of control devices and electric storage systems. With a total of 3 patents to his name, Kubota's work reflects his innovative spirit and technical expertise.

Latest Patents

Kubota's latest patents include a control device, a balance correcting system, and an electric storage system. The control device features a first path that electrically connects a power source unit or reference potential to a receiving unit, supplying a drive signal to a switching element. Additionally, it includes a second path that connects the power source unit or reference potential to the receiving unit, ensuring that the drive signal is effectively supplied. The design emphasizes a combined resistance in the second path that is greater than that in the first path, optimizing performance.

His balance correction device patent focuses on equalizing voltages between two electric storage cells connected in series. This device incorporates a current information acquiring unit that monitors the current flowing through an inductor. It also includes a control signal supplying unit that manages the balance correction device, ensuring that the current value meets predetermined conditions during operation.

Career Highlights

Throughout his career, Haruhiko Kubota has worked with several companies, including Next-e Solutions Inc. and Evtd Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Kubota has collaborated with notable individuals in his field, including Fumiaki Nakao and Makoto Inoue. These partnerships have further enhanced his work and expanded his impact on the industry.

Conclusion

Haruhiko Kubota is a distinguished inventor whose work in control devices and electric storage systems has made a significant mark in the field. His innovative patents and collaborations reflect his dedication to advancing technology.

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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