Tokyo, Japan

Kazuya Tami

This inventor holds 8 USPTO granted patents. Top assignees: Tokyo Juki Industrial Co., Ltd., Juki Corporation. Active years: 1987-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Tami. Retrieved from https://idiyas.com/inventor/kazuya-tami

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 = 2.4

ph-index = 4

Forward Citations = 54(Granted Patents)


Location History:

  • Tokyo, JP (1989 - 1990)
  • Chofu, JP (1987 - 1992)

Company Filing History:


Years Active: 1987-1992

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8 patents (USPTO):Explore Patents

Title: The Innovative Mind of Kazuya Tami

Introduction

Kazuya Tami is a remarkable inventor based in Tokyo, Japan, known for his significant contributions to the field of sewing technology. With a total of 8 patents to his name, he has developed innovative solutions that have enhanced the functionality and efficiency of sewing machines. His inventive spirit has led to advancements that cater to both industrial and individual sewing needs.

Latest Patents

Among the notable inventions by Kazuya Tami are two recent patents that showcase his ingenuity. The first is a "Residual Bobbin Thread Amount Detecting Apparatus for a Sewing Machine," which features a sophisticated detection system to ensure optimal sewing performance. This apparatus includes a hook that rotates with the main shaft of the sewing machine, along with two detectors that monitor the rotation speeds of both the main shaft and the bobbin. A comparator generates an alarm signal when the bobbin rotation exceeds a predetermined threshold, allowing for timely alerts about thread levels.

The second patent is for an "Automatic Sewing Machine Exclusively Used for Sewing Zippers on a Workpiece." This invention focuses on a specialized sewing machine designed specifically for zipper installation. It integrates a drive device that can move in two perpendicular axes and includes a zipper setting device that efficiently grips both the zipper and workpiece, ensuring precise alignment during the sewing process.

Career Highlights

Kazuya Tami has made significant strides in the sewing industry through his tenure at Tokyo Juki Industrial Co., Ltd. and Juki Corporation. His work with these reputable companies has not only propelled him to the forefront of sewing technology but also allowed him to collaborate with other talented professionals in the field.

Collaborations

Throughout his career, Tami has had the opportunity to work alongside esteemed colleagues, including Tohru Hiramatsu and Torao Ohchi. Their collaborative efforts have likely contributed to the development of innovative solutions and advanced technologies that are now an integral part of modern sewing machinery.

Conclusion

Kazuya Tami's inventive contributions have left a lasting impact on the industry, particularly in enhancing the capabilities of sewing machines. With his impressive array of patents and collaborations with esteemed colleagues, he continues to inspire the next generation of inventors and innovators in the field of sewing and textile technology.

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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