Kunitachi, Japan

Shigeru Ikeda

This inventor holds 6 USPTO granted patents. Top assignee: France Bed Co., Ltd.. Active years: 1995-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeru Ikeda. Retrieved from https://idiyas.com/inventor/shigeru-ikeda-pufsls4u

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 100(Granted Patents)


Location History:

  • Kunitachi, JP (1995 - 2006)
  • Akishima, JP (2014)

Company Filing History:


Years Active: 1995-2014

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6 patents (USPTO):Explore Patents

Title: Shigeru Ikeda: Innovator in Furniture Design

Introduction

Shigeru Ikeda is a notable inventor based in Kunitachi, Japan. He has made significant contributions to the field of furniture design, holding a total of six patents. His innovative designs focus on enhancing user comfort and functionality.

Latest Patents

Among his latest patents is a unique chair with a rotatable backrest. This chair is designed for use in combination with a table, featuring a seat, a back, and four legs. The design includes an upper backrest and a lower backrest, where the lower backrest can rotate with respect to the back. This innovative feature allows the lower backrest to engage with the upper surface of the table, providing support while keeping the legs suspended above the floor. Another notable patent is a mattress apparatus that incorporates a fixed rod member integrally with both sides of a bendable spring unit. This design includes a hinge mechanism that connects to a movable rod member, allowing one end of the spring unit to bend together with the movable rod member.

Career Highlights

Shigeru Ikeda is currently associated with France Bed Co., Ltd., a company known for its commitment to quality and innovation in the bedding and furniture industry. His work has significantly impacted the design and functionality of furniture, making it more user-friendly and adaptable.

Collaborations

Ikeda has collaborated with notable coworkers such as Yoshio Oguma and Noboru Sasaki, contributing to the advancement of innovative furniture solutions.

Conclusion

Shigeru Ikeda's inventive spirit and dedication to improving furniture design have led to several patents that enhance user experience. His contributions continue to influence the industry, showcasing the importance of innovation in everyday products.

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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