Kure, Japan

Tsutomu Maruyama

This inventor holds 1 USPTO granted patent. Top assignee: Mazda Motor Corporation. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Maruyama. Retrieved from https://idiyas.com/inventor/tsutomu-maruyama-me24hybm

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 = 7.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Tsutomu Maruyama: Innovator in Vehicle Seat Structures

Introduction

Tsutomu Maruyama is a notable inventor based in Kure, Japan. He has made significant contributions to the automotive industry, particularly in the design of vehicle seat structures. His innovative approach has led to the development of a patented technology that enhances safety and comfort in vehicles.

Latest Patents

Maruyama holds a patent for a "Seat structure for vehicle." This invention comprises a seat cushion frame, slide mechanisms including a pair of guide rails provided at a vehicle floor, and a pair of sliders. Additionally, it features connecting members that link the sliders to the seat cushion frame. The design ensures that the connection position of the connecting members is strategically located to enhance safety during rear-end collisions. This innovative seat structure aims to restrain the connecting members from moving inward, thereby providing better protection for passengers.

Career Highlights

Tsutomu Maruyama is currently employed at Mazda Motor Corporation, where he continues to work on innovative automotive solutions. His expertise in vehicle design and safety has made him a valuable asset to the company. With a focus on enhancing passenger safety and comfort, Maruyama's work is instrumental in advancing automotive technology.

Collaborations

Throughout his career, Maruyama has collaborated with talented colleagues, including Takashi Suzuki and Kouichi Nakaya. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge automotive technologies.

Conclusion

In summary, Tsutomu Maruyama is a distinguished inventor whose work in vehicle seat structures has made a significant impact on automotive safety. His patented innovations reflect a commitment to enhancing the driving experience and ensuring passenger protection.

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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