Toyama, Japan

Akio Yunoki

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Ykk Corporation. Active years: 2001-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akio Yunoki. Retrieved from https://idiyas.com/inventor/akio-yunoki-pyihnm4b

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 50.0


Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2001-2003

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2 patents (USPTO):Explore Patents

Title: Akio Yunoki: Innovator in Drilling and Serging Technologies

Introduction

Akio Yunoki is a notable inventor based in Toyama, Japan. He has made significant contributions to the fields of drilling and garment manufacturing. With a total of 2 patents, his work showcases innovative solutions that enhance efficiency and precision in various applications.

Latest Patents

Yunoki's latest patents include a drilling apparatus designed for flexible sheets made of thick thermoplastic material. This apparatus features a unique design where a hole and an insertion hole for a drilling rod are formed at a drilling position of a table and at a sheet pressing member. The drilling rod, made of metal, is capable of rotating at high speeds and reciprocating vertically. By pressing the drilling rod against the sheet, the material is melted by frictional heat, allowing for the creation of beautifully formed holes.

Another significant invention is the trousers-fly-serging apparatus. In this device, a fly is fed along a feed table by a retaining portion of a linear supply section. Pressing levers attached to the support body move down to press and retain the fed fly. A rod actuated by a pressure cylinder rotates the support body, enabling the trimming of one corner of the fly into an arcuate shape while simultaneously serging the edge with a needle. This innovation ensures that the leading end of the fly is trimmed uniformly.

Career Highlights

Yunoki is currently associated with YKK Corporation, a leading company in the fastening products industry. His work at YKK has allowed him to apply his inventive skills to practical applications, contributing to the company's reputation for quality and innovation.

Collaborations

Throughout his career, Yunoki has collaborated with talented individuals such as Yukio Maede and Yasutoshi Nozawa. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Akio Yunoki's contributions to drilling and serging technologies reflect his innovative spirit and dedication to improving manufacturing processes. His patents not only demonstrate his technical expertise but also his commitment to advancing the industry.

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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