Tsukuba, Japan

Kimihiko Ito

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: National Institute for Materials Science. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kimihiko Ito. Retrieved from https://idiyas.com/inventor/kimihiko-ito-6jl99bur

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

Calculating rank

% Patents Active = 66.7


Average Co-Inventor Count = 3.1

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2017-2025

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3 patents (USPTO):Explore Patents

Title: Kimihiko Ito: Innovator in Battery Technology

Introduction

Kimihiko Ito is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of battery technology, particularly in the development of advanced materials for energy storage systems. With a total of three patents to his name, Ito's work focuses on enhancing the performance and efficiency of batteries.

Latest Patents

Ito's latest patents include a porous carbon structure designed for use in air batteries. This invention addresses the need for a porous carbon structure that possesses a high micropore volume and can be self-contained. The manufacturing method for this structure, along with a positive electrode material and a battery utilizing the same, showcases his innovative approach to energy storage. The porous carbon structure meets specific criteria, including a t-plot external specific surface area ranging from 300 m²/g to 1600 m²/g and an overall porosity between 80% to 99%.

Another notable patent involves a non-aqueous electrolyte for lithium air batteries. This invention aims to improve output performance by preventing positive electrode overvoltage and dendrite growth during charging. The electrolyte contains an organic solvent and lithium salts, with specific molar concentrations that enhance battery efficiency.

Career Highlights

Kimihiko Ito is affiliated with the National Institute for Materials Science, where he conducts research and development in materials for energy applications. His work has been instrumental in advancing battery technology, making significant strides in the efficiency and performance of energy storage systems.

Collaborations

Ito collaborates with esteemed colleagues, including Yoshimi Kubo and Xing Xin. Their combined expertise contributes to the innovative research and development efforts at the National Institute for Materials Science.

Conclusion

Kimihiko Ito's contributions to battery technology through his innovative patents highlight his role as a leading inventor in the field. His work continues to pave the way for advancements in 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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