Tokyo, Japan

Osamu Kawamoto

This inventor holds 1 USPTO granted patent. Top assignees: Juki Corporation, Union Special Corporation. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Kawamoto. Retrieved from https://idiyas.com/inventor/osamu-kawamoto-135fesj6

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Osamu Kawamoto: Innovator in Sewing Machine Technology

Introduction

Osamu Kawamoto is a notable inventor based in Tokyo, Japan. He is recognized for his contributions to sewing machine technology, particularly through his innovative patent that enhances the functionality of sewing machines. His work has significantly impacted the efficiency and effectiveness of sewing processes.

Latest Patents

Kawamoto holds a patent for an upper feed mechanism for sewing machines. This invention includes a sewing machine head, a needle plate, and three shafts that work in unison to allow a workpiece to be sandwiched between the presser foot and the needle plate. The upper feed dog cooperates with a lower feed dog to clamp and feed the workpiece, ensuring that stitches are formed accurately. This patent showcases Kawamoto's ingenuity in improving sewing machine design and operation. He has 1 patent to his name.

Career Highlights

Throughout his career, Osamu Kawamoto has worked with prominent companies in the sewing machine industry. He has been associated with Juki Corporation and Union Special Corporation, where he contributed his expertise in developing advanced sewing technologies. His experience in these companies has allowed him to refine his skills and innovate within the field.

Collaborations

Kawamoto has collaborated with various professionals in the industry, including his coworker Wolf R Von Hagen. These collaborations have fostered an environment of innovation and creativity, leading to advancements in sewing machine technology.

Conclusion

Osamu Kawamoto's contributions to sewing machine technology through his innovative patent and career experiences highlight his role as a significant inventor in the field. His work continues to influence the industry, making sewing processes more efficient and effective.

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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