Kobe, Japan

Daisuke Todoroki

This inventor holds 8 USPTO granted patents and 1 published patent application and 8 EPO patents. Top assignee: Sumitomo Rubber Industries Limited. Active years: 2015-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daisuke Todoroki. Retrieved from https://idiyas.com/inventor/daisuke-todoroki

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

USPTO Granted Patents = 8 

% Patents Active = 25.0

 

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Kobe, JP (2015 - 2021)
  • Hyogo, JP (2023)

Company Filing History:


Years Active: 2015-2023

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8 patents (USPTO):Explore Patents

Title: Daisuke Todoroki: Innovator in Tire Technology

Introduction

Daisuke Todoroki is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of tire technology, holding a total of eight patents. His innovative designs focus on enhancing the performance and durability of tires, particularly in heavy-duty applications.

Latest Patents

Among his latest patents is a heavy-duty tire that features a nominal aspect ratio of 65% or less. This tire includes a tread and a band, with the band comprising a full band and a pair of edge bands located outward of the ends of the full band in a radial direction. A narrow groove is formed on the shoulder land portion of the tread, which includes an inner groove wall and an outer groove wall. The inner groove wall has an inner recess portion that is recessed inward in the axial direction, while the outer groove wall features an outer recess portion that is recessed outward in the axial direction. Another notable patent is for a heavy-duty pneumatic tire, which consists of a tread, a pair of side walls, and a belt. This tire is designed with a base layer and a cap layer, ensuring that the boundary between these layers is exposed on the side surfaces of the tread.

Career Highlights

Daisuke Todoroki is currently employed at Sumitomo Rubber Industries Limited, where he continues to innovate and develop advanced tire technologies. His work has significantly impacted the industry, particularly in the realm of heavy-duty tires.

Collaborations

Throughout his career, Daisuke has collaborated with talented coworkers, including Atsushi Maehara and Masakazu Washizuka. These partnerships have fostered a creative environment that encourages the development of cutting-edge tire solutions.

Conclusion

Daisuke Todoroki's contributions to tire technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of material science and engineering, positioning him as a key figure in the advancement of heavy-duty tire design.

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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