Kakegawa, Japan

Sho Hoshino

This inventor holds 18 USPTO granted patents and 2 published patent applications and 8 EPO patents. Top assignees: Cataler Corporation, Toyota Jidosha Kabushiki Kaisha. Active years: 2013-2023.

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

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

USPTO Granted Patents = 18 

% Patents Active = 94.4

 

Average Co-Inventor Count = 5.2

ph-index = 5

Forward Citations = 64(Granted Patents)


Company Filing History:


Years Active: 2013-2023

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18 patents (USPTO):Explore Patents

Title: The Innovative Journey of Sho Hoshino in Exhaust Gas Purification

Introduction

Sho Hoshino, an esteemed inventor based in Kakegawa, Japan, has significantly contributed to the field of exhaust gas purification with a portfolio of 18 patents. His work emphasizes innovation in catalytic converters and exhaust systems, focusing on reducing environmental impact while maintaining high performance.

Latest Patents

Hoshino's latest patents reflect his commitment to advancing technology in exhaust gas purification. One notable patent is the "Exhaust Gas Purification Catalyst," which features a unique design that reduces the amount of noble metals used while ensuring optimal catalyst performance. This invention incorporates a substrate with three catalyst coating layers, using palladium (Pd) in the first and third layers and rhodium (Rh) in the second layer, strategically placed along the exhaust gas flow direction.

Another significant patent is the "Exhaust Gas Purification Device." This device enhances purification performance through a substrate combined with a catalyst layer that includes a porous carrier and catalytic metals from the platinum group, along with an alkaline earth metal. The innovative design allows for better efficacy in purifying exhaust gases by optimizing the supporting structure of the alkaline earth metal.

Career Highlights

Throughout his career, Hoshino has worked with leading companies like Cataler Corporation and Toyota Motor Corporation, where he has honed his expertise in innovative exhaust solutions. His inventions are a testament to his dedication to reducing vehicle emissions and improving engine performance.

Collaborations

Collaborating with talented professionals in the industry has been an essential part of Hoshino's journey. Notable colleagues, such as Satoshi Matsueda and Kenichi Taki, have contributed to the development of his projects, facilitating a rich exchange of ideas and expertise that have enhanced their collective impact on the field.

Conclusion

Sho Hoshino's innovative spirit and persistence in exhaust gas purification technology have paved the way for significant advancements in environmental sustainability. His impressive collection of patents and collaborations highlights the importance of continued research and development in this vital area, contributing to cleaner air and a healthier planet.

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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