Tokyo, Japan

Hiroki Tsukada

This inventor holds 1 USPTO granted patent. Top assignee: Iwaya Corporation. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroki Tsukada. Retrieved from https://idiyas.com/inventor/hiroki-tsukada-gmfod8fj

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 = 1.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Hiroki Tsukada: Innovator in Toy Design

Introduction

Hiroki Tsukada is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of toy design, particularly with his innovative creations. His work reflects a blend of creativity and functionality, appealing to both children and collectors alike.

Latest Patents

Hiroki Tsukada holds a patent for a unique stuffed toy cat figure. This invention showcases his ability to combine artistic design with practical features, making it a delightful addition to any toy collection. The patent highlights his innovative approach to creating engaging and imaginative toys for children.

Career Highlights

Tsukada is currently associated with Iwaya Corporation, a company known for its commitment to quality and creativity in the toy industry. His role at Iwaya Corporation allows him to further explore his passion for toy design and contribute to the development of new and exciting products.

Conclusion

Hiroki Tsukada is an inspiring figure in the world of toy innovation. His patent for the stuffed toy cat figure exemplifies his creativity and dedication to enhancing children's play experiences. Through his work at Iwaya Corporation, he continues to make a positive impact in the toy industry.

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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