Nagoya, Japan

Kyohei Shimomura

This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: Daido Steel Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyohei Shimomura. Retrieved from https://idiyas.com/inventor/kyohei-shimomura

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Kyohei Shimomura: Innovator in Silicon Alloy Technology

Introduction

Kyohei Shimomura is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of materials science, particularly in the development of silicon alloy powders for use in negative electrodes.

Latest Patents

Shimomura holds a patent for a silicon alloy powder designed for negative electrodes. This innovative powder includes a silicon phase, a SiX compound phase, and at least one selected from the group consisting of a SnY compound phase and an AlY compound phase. The elements Y in these compound phases include at least one element selected from the group consisting of Cu, Fe, Ni, Cr, Co, Mn, Zr, and Ti. The silicon alloy powder has an average particle diameter of 30 μm or less, with the amount of the silicon phase in the entire silicon alloy ranging from 30 mass % to 95 mass %.

Career Highlights

Kyohei Shimomura is currently employed at Daido Steel Co., Ltd., where he continues to advance his research and development efforts. His work has been instrumental in enhancing the performance of materials used in various applications.

Collaborations

Shimomura collaborates with talented coworkers, including Yuta Kimura and Hiroyuki Ohisa. Their combined expertise contributes to the innovative projects at Daido Steel Co., Ltd.

Conclusion

Kyohei Shimomura's contributions to silicon alloy technology exemplify the importance of innovation in materials science. His patent for silicon alloy powder showcases his commitment to advancing technology in this field.

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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