Gifu, Japan

Hirotaka Ito

This inventor holds 2 USPTO granted patents. Top assignees: Aisin Seiki Kabushiki Kaisha, Marujun Seiki Ind. Co., Ltd.. Active years: 1997-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirotaka Ito. Retrieved from https://idiyas.com/inventor/hirotaka-ito-ccpsgoyn

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1997-1998

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2 patents (USPTO):Explore Patents

Title: Hirotaka Ito: Innovator in Friction Device Technology

Introduction

Hirotaka Ito is a notable inventor based in Gifu, Japan. He has made significant contributions to the field of friction devices, holding a total of 2 patents. His work focuses on enhancing the performance and durability of friction components used in various mechanical systems.

Latest Patents

Hirotaka Ito's latest patents include a "Method for manufacturing a force-receiving plate for friction device" and a "Force-receiving plate for friction device." Both patents describe a pressure-receiving plate that features an annular portion with pawls formed integrally on its periphery. The design incorporates a friction surface that interacts with a friction disk, ensuring effective engagement with driving and driven members. The innovative aspect lies in the reduced-thickness portions created through crushing work, which considers the hardness and surface roughness of the friction surface.

Career Highlights

Throughout his career, Hirotaka Ito has worked with prominent companies such as Aisin Seiki Kabushiki Kaisha and Marujun Seiki Ind. Co., Ltd. His experience in these organizations has allowed him to refine his expertise in friction device technology and contribute to advancements in the field.

Collaborations

Hirotaka Ito has collaborated with notable colleagues, including Shigeo Takahashi and Yoshitaka Soga. These partnerships have fostered innovation and the exchange of ideas, further enhancing the development of friction devices.

Conclusion

Hirotaka Ito's contributions to friction device technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in mechanical engineering.

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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