Tokyo, Japan

Shuzou Morimoto

This inventor holds 1 USPTO granted patent. Top assignee: Janome Sewing Machine Company Limited. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuzou Morimoto. Retrieved from https://idiyas.com/inventor/shuzou-morimoto

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 = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: Shuzou Morimoto: Innovator in Sewing Technology

Introduction

Shuzou Morimoto is a notable inventor based in Tokyo, Japan. He is recognized for his contributions to the field of sewing technology, particularly through his innovative designs that enhance the functionality of sewing machines. His work has significantly impacted the industry, making sewing more efficient and user-friendly.

Latest Patents

Morimoto holds a patent for a sewing machine with a bobbin thread tension adjusting device. This invention features a drive shaft that is rotated by a machine motor to vertically reciprocate a needle carrying an upper thread. The sewing machine is equipped with a device that adjusts the tension of a lower thread pulled from a bobbin located in a bobbin carrier. The device includes a tension lever that works in conjunction with a spring element and a releasing lever that engages with a cam rotated by the drive shaft. The position of the tension lever can be adjusted manually via a dial, allowing for precise control during stitching operations.

Career Highlights

Morimoto is currently employed at Janome Sewing Machine Company Limited, a leading manufacturer in the sewing machine industry. His role at Janome has allowed him to further develop his innovative ideas and contribute to the advancement of sewing technology. His patent is a testament to his expertise and dedication to improving sewing machines.

Collaborations

Throughout his career, Morimoto has collaborated with talented individuals such as Yasukata Eguchi and Susumu Hanyu. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Shuzou Morimoto's contributions to sewing technology through his innovative patent demonstrate his commitment to enhancing the functionality of sewing machines. His work continues to influence the industry, making sewing more accessible and efficient for users around the world.

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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