Kyoto, Japan

Takuju Hashimoto

This inventor holds 3 USPTO granted patents and 8 published patent applications. Top assignees: Murata Manufacturing Co., Ltd., Murata Manufacturing Co., Ltd.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takuju Hashimoto. Retrieved from https://idiyas.com/inventor/takuju-hashimoto

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 2.7

ph-index = 1


Company Filing History:


Years Active: 2023-2026

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3 patents (USPTO):Explore Patents

Title: Takuju Hashimoto: Innovator in Secondary Battery Technology

Introduction

Takuju Hashimoto is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of secondary battery technology, holding 3 patents that showcase his innovative approach to energy storage solutions.

Latest Patents

One of Hashimoto's latest patents involves a secondary battery that includes a positive electrode, a negative electrode, and an electrolytic solution. The positive electrode features a positive electrode active material particle, which consists of a layered rock-salt lithium composite oxide and a spinel metal oxide. This design enhances the performance and efficiency of the battery. Another patent focuses on the negative electrode for secondary batteries, detailing a composition that includes a plurality of particulate negative electrode active materials and various binders. This innovation aims to improve the overall functionality of battery packs, electric vehicles, power storage systems, power tools, and electronic devices.

Career Highlights

Takuju Hashimoto is currently employed at Murata Manufacturing Co., Ltd., where he continues to develop cutting-edge technologies in the battery sector. His work has positioned him as a key figure in the advancement of energy storage solutions.

Collaborations

Hashimoto collaborates with talented coworkers, including Yuki Niwata and Takatoshi Munaoka, who contribute to his innovative projects and research endeavors.

Conclusion

Takuju Hashimoto's contributions to secondary battery technology reflect his dedication to innovation and excellence in the field. His patents not only enhance battery performance but also pave the way for future 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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