Omiya, Japan

Kouji Hoshino

This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Materials Corporation. Active years: 1998-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Hoshino. Retrieved from https://idiyas.com/inventor/kouji-hoshino

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 69(Granted Patents)


Company Filing History:


Years Active: 1998-2000

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2 patents (USPTO):Explore Patents

Title: Kouji Hoshino: Innovator in Porous Metallic Materials

Introduction

Kouji Hoshino is a prominent inventor based in Omiya, Japan. He has made significant contributions to the field of materials science, particularly in the development of porous metallic materials. With a total of 2 patents to his name, Hoshino's work has the potential to impact various industries, including energy storage.

Latest Patents

Hoshino's latest patent focuses on a porous metallic material that boasts a high specific surface area. This innovative material has an overall porosity ranging from 80 to 99%, featuring a three-dimensional network structure composed entirely of sintered metal powder. The specific surface area of this material can reach impressive values between 300 to 11,000 cm²/cm³. This porous metallic material is particularly suitable for use as an electrode in alkaline secondary batteries, enhancing both the lifespan and the amount of active material contained within. The production process involves preparing a foamable slurry containing metal powder, forming and drying the slurry, and finally burning the dry product.

Career Highlights

Kouji Hoshino is affiliated with Mitsubishi Materials Corporation, where he continues to innovate and develop new materials. His work has garnered attention for its practical applications and potential benefits in various technological fields.

Collaborations

Hoshino has collaborated with notable colleagues, including Yoshitaka Mayuzumi and Tohru Kohno. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Kouji Hoshino is a key figure in the field of porous metallic materials, with his innovative patents paving the way for advancements in energy storage solutions. His contributions are expected to have 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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