Yokohama, Japan

Atsushi Kageyama

This inventor holds 5 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Nhk Spring Co., Ltd., Subaru Corporation. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Kageyama. Retrieved from https://idiyas.com/inventor/atsushi-kageyama

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

USPTO Granted Patents = 5 

% Patents Active = 60.0


Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2015-2025

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5 patents (USPTO):Explore Patents

Title: Atsushi Kageyama: Innovator in Cushion Technology

Introduction

Atsushi Kageyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of cushion technology, holding a total of 5 patents. His innovative designs focus on enhancing comfort and functionality in vehicle seating.

Latest Patents

Kageyama's latest patents include advancements in cushion skin, seat cushions, and vehicle seats. One of his inventions, the cushion skin, features a design where the left and right side surface skin front portions are fixed to a cushion frame. The rear portions of these skins are connected and extend downward, creating a unique structure that enhances the overall comfort of the seat. Another patent involves a seat cover that is stitched from multiple pieces, designed to cover a padding material of a vehicle seat. This cover includes a low friction cloth that reduces friction between the cover and padding, improving user experience.

Career Highlights

Throughout his career, Kageyama has worked with prominent companies such as NHK Spring Co., Ltd. and Subaru Corporation. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the automotive industry.

Collaborations

Kageyama has collaborated with talented individuals in his field, including Masami Takayama and Ken Okura. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Atsushi Kageyama's work in cushion technology exemplifies his dedication to innovation and comfort in vehicle seating. His patents reflect a commitment to enhancing user experience through thoughtful 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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