Tokyo, Japan

Yosuke Hirayama

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: The Furukawa Electric Co., Ltd., The Furukawa Battery Co., Ltd.. Active years: 2014-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yosuke Hirayama. Retrieved from https://idiyas.com/inventor/yosuke-hirayama-7yag0ru3

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 7.0

ph-index = 1


Company Filing History:


Years Active: 2014-2015

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2 patents (USPTO):Explore Patents

Title: Yosuke Hirayama: Innovator in Battery Technology

Introduction

Yosuke Hirayama is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of battery technology, particularly in the development of cathode materials for secondary batteries. His innovative work has led to the filing of multiple patents, showcasing his expertise and dedication to advancing energy storage solutions.

Latest Patents

Hirayama holds 2 patents related to cathode active materials and manufacturing methods for secondary batteries. One of his latest patents focuses on a cathode active material that contains small-particle sized and low-crystalline lithium transition metal silicate. This material is designed to undergo charge-discharge reactions at room temperature, enhancing the efficiency of non-aqueous electrolyte secondary batteries. Another patent involves a particulate mixture that serves as a precursor for lithium transition metal silicate-type compounds, which includes silicon oxide particulates and transition metal oxide particulates.

Career Highlights

Throughout his career, Yosuke Hirayama has worked with prominent companies such as The Furukawa Electric Co., Ltd. and The Furukawa Battery Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in battery technology.

Collaborations

Hirayama has collaborated with notable colleagues, including Michio Ohkubo and Michihiro Shimada. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Yosuke Hirayama's contributions to battery technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of efficient 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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