Osaka, Japan

Mayumi Matsumoto

This inventor holds 7 USPTO granted patents. Top assignee: Clover Mfg. Co., Ltd.. Active years: 2010-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mayumi Matsumoto. Retrieved from https://idiyas.com/inventor/mayumi-matsumoto

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 = 1.5

ph-index = 2

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 2010-2022

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7 patents (USPTO):Explore Patents

Title: Mayumi Matsumoto: Innovator in Knitting Technology

Introduction

Mayumi Matsumoto is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of knitting technology, holding a total of seven patents. Her innovative designs have enhanced the functionality and usability of knitting tools.

Latest Patents

One of her latest patents is focused on a connection structure for knitting needles. This invention includes a proximal end of a needle body, a metallic connector fixed to the proximal end, and an end of a flexible cable attached to the connector. The connector features a shaft and a head that is diametrically greater than the shaft. The proximal end of the needle body has a hole into which the shaft of the connector is fitted. The head of the connector has a cable recess that accommodates the end of the cable. This cable recess includes a first recess adjacent to an opening and a second recess that is diametrically greater than the first. The end of the cable consists of a first portion accommodated in the first recess and a second portion connected to the first portion, which is accommodated in the second recess. The second portion is diametrically greater than the first portion.

Career Highlights

Mayumi Matsumoto has established herself as a key figure in her field through her innovative designs and patents. Her work has not only advanced knitting technology but has also inspired other inventors in the industry.

Collaborations

She collaborates with notable colleagues such as Toshiharu Jitsuda and Shinichi Kitao, contributing to a dynamic work environment at Clover Mfg. Co., Ltd.

Conclusion

Mayumi Matsumoto's contributions to knitting technology through her patents and collaborations highlight her role as an influential inventor. Her innovative spirit continues to drive advancements in 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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