Hiratsuka, Japan

Kenji Horiuchi

This inventor holds 20 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: The Yokohama Rubber Co., Ltd., Sony Corporation. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Horiuchi. Retrieved from https://idiyas.com/inventor/kenji-horiuchi

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

USPTO Granted Patents = 20 

% Patents Active = 45.0


Average Co-Inventor Count = 1.1

ph-index = 3

Forward Citations = 65(Granted Patents)


Location History:

  • Oiwake, JP (2015)
  • Hiratsuka, JP (2013 - 2023)
  • Kanagawa, JP (2014 - 2024)

Company Filing History:


Years Active: 2013-2025

Loading Chart...
Loading Chart...
20 patents (USPTO):Explore Patents

Title: Kenji Horiuchi: Innovations in Pneumatic Tire Technology

Introduction: Kenji Horiuchi is a prominent inventor based in Hiratsuka, Japan, renowned for his contributions to tire technology. With a remarkable portfolio of 19 patents, Horiuchi has established himself as a key figure in the field of pneumatic tire innovation.

Latest Patents: Among his latest patents, Horiuchi has developed a unique pneumatic tire design that incorporates side blocks within the side regions adjacent to the outermost end portions of the tread. This invention highlights specific relationships between the number and total area of these side blocks, ensuring enhanced performance. Additionally, he has designed a tread pattern that includes circumferential main grooves and lug grooves, ensuring effective water dispersion and traction through innovative shapes and depths, further improving tire safety and performance.

Career Highlights: Horiuchi's professional journey includes significant tenure at reputable companies such as the Yokohama Rubber Co., Ltd. and Sony Corporation, where he applied his expertise in tire design and innovation. His work has not only contributed to advancements in tire functionality but also to the overall safety of vehicles that rely on high-quality tires for optimum performance.

Collaborations: Throughout his career, Horiuchi has collaborated with talented individuals, including notable coworkers like Akihiro Miyazaki and Satoshi Muto. These collaborations have provided a platform for sharing ideas and advancing innovations within the automotive industry.

Conclusion: Kenji Horiuchi's ongoing contributions to pneumatic tire technology exemplify the spirit of innovation in the automotive sector. As he continues to develop cutting-edge designs, Horiuchi inspires future inventors and reinforces the importance of quality engineering in enhancing safety and performance on the road.

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]
Loading…