Ube, Japan

Sousuke Honma

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Ube Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sousuke Honma. Retrieved from https://idiyas.com/inventor/sousuke-honma

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Sousuke Honma: Innovator in Power Storage Technology

Introduction

Sousuke Honma is a notable inventor based in Ube, Japan. He has made significant contributions to the field of power storage technology. His innovative work focuses on developing advanced materials that enhance the efficiency and capacity of power storage devices.

Latest Patents

Sousuke Honma holds a patent for a "Polyimide binder precursor composition, and power storage device using same." This invention involves a polyimide binder that enables the creation of high-capacity power storage devices. These devices are characterized by a small irreversible capacity and high initial charge/discharge efficiency, while also being lightweight. The polyimide binder precursor composition consists of a reaction product of a tetracarboxylic acid component and a diamine component, along with a solvent. The resulting polyimide binder has an irreversible capacity of 1200 mAh/g or less, making it a valuable advancement in the field.

Career Highlights

Sousuke Honma is associated with Ube Corporation, where he applies his expertise in materials science to develop innovative solutions for power storage. His work has positioned him as a key figure in the advancement of energy storage technologies.

Collaborations

He collaborates with talented colleagues, including Keisuke Morimoto and Nobu Iizumi, to further enhance the research and development efforts at Ube Corporation.

Conclusion

Sousuke Honma's contributions to power storage technology through his innovative patent demonstrate his commitment to advancing energy solutions. His work continues to influence the development of efficient and effective power storage devices.

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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