Tokyo, Japan

Takayuki Kumazawa

This inventor holds 4 USPTO granted patents. Top assignee: Itoki Corporation. Active years: 2007-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Kumazawa. Retrieved from https://idiyas.com/inventor/takayuki-kumazawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 144(Granted Patents)


Company Filing History:


Years Active: 2007-2012

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4 patents (USPTO):Explore Patents

Title: The Innovations of Takayuki Kumazawa

Introduction

Takayuki Kumazawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of design and engineering, particularly in the furniture industry. With a total of four patents to his name, Kumazawa has demonstrated his innovative spirit and commitment to enhancing user experience through his inventions.

Latest Patents

Among his latest patents is a unique chair design that features an innovative backrest shell. This design not only enhances comfort but also adds an aesthetic appeal to modern furniture. His work reflects a deep understanding of ergonomics and user needs, making his inventions highly sought after in the market.

Career Highlights

Kumazawa is currently employed at Itoki Corporation, a company known for its commitment to quality and innovation in office furniture. His role at Itoki allows him to collaborate with other talented professionals and contribute to the development of cutting-edge products that meet the demands of contemporary workspaces.

Collaborations

One of his notable coworkers is Yasuhiro Nakamura, with whom he shares a passion for innovative design. Their collaboration has led to the creation of several successful products that have garnered attention in the industry.

Conclusion

Takayuki Kumazawa's contributions to the field of furniture design through his patents and work at Itoki Corporation highlight his role as a leading inventor in Japan. His innovative designs continue to influence the industry and improve user experiences.

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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