Tokyo, Japan

Tomio Nii

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Juki Corporation. Active years: 1997-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomio Nii. Retrieved from https://idiyas.com/inventor/tomio-nii

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 = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1997-2001

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2 patents (USPTO):Explore Patents

Title: Innovations by Tomio Nii

Introduction

Tomio Nii is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of sewing technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of sewing machines.

Latest Patents

One of Tomio Nii's latest inventions is a belt-loop sewing machine. This machine is designed to efficiently supply belt loops and features a bending-shaft-movement-locus control means. This control ensures that the forward movement locus, through which paired bending shafts of a loop supply means are moved toward a sewing position, differs from the backward movement locus, which moves the paired bending shafts apart from the sewing position. Another significant invention is a welt forming device, which includes base fabric holding means that keep the base fabric flat at all times. This device also features welt fabric holding means that securely hold a welt fabric on the base fabric. These components work in synchronization with the vertical movement of the sewing needle to form a first seam, allowing for precise sewing of the welt fabric to the base fabric.

Career Highlights

Tomio Nii is associated with Juki Corporation, a leading company in the sewing machine industry. His innovative designs and patents have contributed to the advancement of sewing technology, making processes more efficient and effective.

Collaborations

Throughout his career, Tomio Nii has collaborated with talented individuals such as Yutaka Hirasawa and Yasushi Ono. These collaborations have fostered a creative environment that has led to the development of groundbreaking sewing technologies.

Conclusion

Tomio Nii's contributions to the sewing machine industry through his innovative patents demonstrate his expertise and commitment to enhancing sewing technology. His work continues to influence the field and improve manufacturing processes.

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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