This inventor holds 3 USPTO granted patents. Top assignee: Mitsuboshi Belting Ltd.. Active years: 1990-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hyogo, JP (1990)
- Kobe, JP (1990 - 1991)
Company Filing History:
Years Active: 1990-1991
Title: Kazumi Kawai: Innovator in Power Transmission Technology
Introduction
Kazumi Kawai is a prominent inventor based in Kobe, Japan. She has made significant contributions to the field of power transmission technology, holding a total of 3 patents. Her innovative designs focus on improving the efficiency and performance of toothed belt systems.
Latest Patents
Kawai's latest patents include a toothed belt power transmission system that features a unique belt tooth configuration and pulley groove design. This system allows for clearances between the belt tooth root and the pulley groove outer surface, as well as between the belt tooth tip surface and the pulley groove inner surface. The design incorporates a power transmitting surface on the mid-portion of the tooth, which engages with the sidewall surface of the pulley groove. This configuration aims to extend the life of the drive while ensuring low noise operation. Another notable patent is a power transmission toothed belt drive that defines the belt tooth power transmission surface with an arc radius centered on a specific point. This design also emphasizes the importance of clearances between the belt tooth and pulley groove for optimal performance.
Career Highlights
Kazumi Kawai is currently employed at Mitsuboshi Belting Ltd., where she continues to innovate in the field of power transmission. Her work has been instrumental in advancing the technology used in various applications, contributing to the efficiency and reliability of power transmission systems.
Collaborations
Kawai has collaborated with notable colleagues, including Hiroyuki Tanaka and Hideo Hirai. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the industry.
Conclusion
Kazumi Kawai's contributions to power transmission technology exemplify her dedication to innovation and excellence. Her patents reflect a deep understanding of engineering principles and a commitment to enhancing the performance of mechanical systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile