Funabashi, Japan

Takahiro Kaseyama

This inventor holds 12 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Nissan Chemical Industries Limited, Nissan Chemical Corporation, Kyushu University. Active years: 2016-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Kaseyama. Retrieved from https://idiyas.com/inventor/takahiro-kaseyama

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

USPTO Granted Patents = 12 

% Patents Active = 83.3

 

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2016-2024

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12 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takahiro Kaseyama

Introduction

Takahiro Kaseyama is a prominent inventor based in Funabashi, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced materials for lithium-ion batteries. With a total of 12 patents to his name, Kaseyama's work has the potential to enhance battery performance and efficiency.

Latest Patents

Kaseyama's latest patents include a composition for forming an active material composite, an active material composite itself, and a method for producing this composite. This innovative composition is designed to improve the cycle and rate characteristics of electrodes used in lithium-ion secondary batteries. The composition comprises at least one active material selected from various categories, including metals, metal oxides, and metal phosphates, along with a conductive material, solvent, and dispersants. Additionally, he has developed an electrode material that enhances the rate characteristics of batteries, characterized by a polymer containing a fluoflavin skeleton and an inorganic active material.

Career Highlights

Throughout his career, Kaseyama has worked with notable companies, including Nissan Chemical Industries Limited and Nissan Chemical Corporation. His experience in these organizations has allowed him to refine his expertise in materials development and innovation.

Collaborations

Kaseyama has collaborated with esteemed colleagues such as Naoya Nishimura and Masaaki Ozawa. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Takahiro Kaseyama's innovative work in the field of materials science, particularly in the realm of lithium-ion batteries, showcases his dedication to enhancing energy storage technologies. His contributions are poised to make a lasting impact on the industry.

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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