Mount Prospect, IL, United States of America

Kiyoshi Maekawa

This inventor holds 6 USPTO granted patents. Top assignees: John O. Butler Company, Other. Active years: 1993-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Maekawa. Retrieved from https://idiyas.com/inventor/kiyoshi-maekawa-s593p13j

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 = 2.4

ph-index = 4

Forward Citations = 60(Granted Patents)


Company Filing History:


Years Active: 1993-1998

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6 patents (USPTO):Explore Patents

Title: Kiyoshi Maekawa: Innovator in Dental Hygiene Technology

Introduction

Kiyoshi Maekawa is a notable inventor based in Mount Prospect, Illinois, known for his contributions to dental hygiene technology. With a total of six patents to his name, Maekawa has made significant advancements in the design and functionality of interdental brushes. His innovative approach has improved oral care products, making them more effective for users.

Latest Patents

Maekawa's latest patents include the development of interdental brushes featuring roughened, tapered, and rounded bristle ends. These brushes are designed through a unique process that involves rotating the interdental brush both transversely to its axis and axially along its longitudinal axis. This method allows for the bristles to be flexed and ground against a flat, moving abrasive surface, enhancing their cleaning capabilities.

Career Highlights

Throughout his career, Kiyoshi Maekawa has worked with reputable companies, including the John O. Butler Company. His experience in the industry has allowed him to refine his inventions and contribute to the advancement of dental hygiene products.

Collaborations

Maekawa has collaborated with several professionals in his field, including Scott H. Koepsel and Dominic Squillaci. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Kiyoshi Maekawa's work in the field of dental hygiene has led to significant innovations that benefit consumers. His dedication to improving oral care products through inventive designs showcases the impact of his contributions to the 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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