Tokyo, Japan

Yuta Kawahara

This inventor holds 2 USPTO granted patents and 9 published patent applications and 3 EPO patents. Top assignees: Resonac Corporation, Showa Denko K.k.. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuta Kawahara. Retrieved from https://idiyas.com/inventor/yuta-kawahara

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.4

ph-index = 1


Company Filing History:


Years Active: 2021-2025

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2 patents (USPTO):Explore Patents

Title: Yuta Kawahara: Innovator in Battery Technology

Introduction

Yuta Kawahara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of battery technology, particularly in the development of nonaqueous secondary batteries. With a total of 2 patents to his name, Kawahara's work is recognized for its innovative approaches and practical applications.

Latest Patents

Kawahara's latest patents include an electrode binder for a nonaqueous secondary battery and a method of manufacturing solid electrolytic capacitors. The electrode binder is designed to be water-soluble and contains a resin component. It features a surface free energy of 70 mJ/m or less at 23° C., with a dipole component of 26 mJ/m or less. The method for manufacturing solid electrolytic capacitors involves creating a porous anode body made of a valve metal, which has a dielectric film on its surface. This method includes polymerizing a monomer compound in a liquid containing a polyanion to obtain a dispersion that contains a conjugated electrically conductive polymer.

Career Highlights

Throughout his career, Yuta Kawahara has worked with notable companies such as Resonac Corporation and Showa Denko K.K. His experience in these organizations has allowed him to refine his skills and contribute to advancements in battery technology.

Collaborations

Kawahara has collaborated with talented individuals in his field, including Tomonori Kurata and Mitsuru Hanasaki. These collaborations have further enhanced his innovative capabilities and have led to the development of cutting-edge technologies.

Conclusion

Yuta Kawahara is a distinguished inventor whose work in battery technology has made a significant impact. His innovative patents and collaborations reflect his commitment to advancing the field. His contributions continue to shape the future of energy storage solutions.

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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