Tokyo, Japan

Junichi Asano

This inventor holds 10 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Zeon Corporation, Sony Corporation, Copyer Co., Ltd.. Active years: 1981-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Asano. Retrieved from https://idiyas.com/inventor/junichi-asano-xi89hqb4

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

USPTO Granted Patents = 10 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1981-2025

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10 patents (USPTO):Explore Patents

Title: Junichi Asano: Innovator in Non-Aqueous Secondary Battery Technology

Introduction

Junichi Asano is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of non-aqueous secondary batteries. With a total of 10 patents to his name, Asano has developed innovative techniques that enhance the performance and efficiency of battery technology.

Latest Patents

Asano's latest patents include a range of advancements in conductive materials and battery production methods. His notable inventions consist of a conductive material dispersion liquid, a method for producing slurry for non-aqueous secondary battery positive electrodes, and a method for producing non-aqueous secondary batteries. These innovations enable secondary batteries to exhibit excellent output characteristics. The conductive material dispersion liquid contains carbon nanotubes with specific properties, while the dispersant used is a hydrogenated acrylonitrile-butadiene copolymer.

Career Highlights

Throughout his career, Junichi Asano has worked with leading companies such as Zeon Corporation and Sony Corporation. His experience in these organizations has allowed him to refine his expertise in battery technology and contribute to groundbreaking advancements in the field.

Collaborations

Asano has collaborated with notable colleagues, including Yukio Akita and Hirotaka Izumi, to further enhance his research and development efforts in battery technology.

Conclusion

Junichi Asano's innovative work in non-aqueous secondary batteries has positioned him as a key figure in the industry. His patents reflect a commitment to advancing battery technology, making significant strides in improving performance and 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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