Chiba, Japan

Hiroaki Sawai

This inventor holds 3 USPTO granted patents. Top assignee: Takara Co., Ltd.. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Sawai. Retrieved from https://idiyas.com/inventor/hiroaki-sawai

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 = 6.0

ph-index = 3

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 1984

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3 patents (USPTO):Explore Patents

Title: Hiroaki Sawai: Innovator in Toy Design

Introduction

Hiroaki Sawai is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of toy design, particularly in creating engaging and imaginative products for children. With a total of 3 patents to his name, Sawai continues to push the boundaries of innovation in the toy industry.

Latest Patents

Among his latest inventions are a toy sports car and a toy bus. These products showcase his creativity and understanding of what captivates young audiences. His designs not only focus on aesthetics but also on functionality and playability.

Career Highlights

Sawai is currently employed at Takara Co., Ltd., a well-respected company known for its innovative toys and games. His work at Takara has allowed him to collaborate with other talented individuals in the industry, further enhancing his skills and contributions.

Collaborations

Some of his notable coworkers include Masumi Terui and Katsushiro Sugimoto. Their teamwork has led to the development of various successful toy lines, demonstrating the power of collaboration in the creative process.

Conclusion

Hiroaki Sawai is a dedicated inventor whose work in toy design has made a lasting impact. His innovative spirit and commitment to quality continue to inspire both his colleagues and the next generation of inventors.

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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