Wakayama, Japan

Masaki Miyamoto

This inventor holds 11 USPTO granted patents and 17 EPO patents. Top assignees: Shima Seiki Mfg., Ltd., Shima Seiki Manufacturing Limited. Active years: 1994-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Miyamoto. Retrieved from https://idiyas.com/inventor/masaki-miyamoto-83i54cl0

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

Calculating rank

% Patents Active = 36.4

 

Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 63(Granted Patents)


Company Filing History:


Years Active: 1994-2009

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11 patents (USPTO):Explore Patents

Title: The Innovations of Masaki Miyamoto

Introduction

Masaki Miyamoto is a prominent inventor based in Wakayama, Japan. He has made significant contributions to the field of knitting technology, holding a total of 11 patents. His innovative designs have improved the efficiency and functionality of weft knitting machines.

Latest Patents

One of his latest patents is a yarn feeder for a yarn feeding device used in weft knitting machines. This yarn feeder features a switching mechanism that presets the swing direction of the yarn feeding port after completing a yarn feeding operation. It allows for a seamless transition between yarn feeding positions, enhancing the overall efficiency of the knitting process. Another notable patent is the movable sinker apparatus and sinker for weft knitting machines. This invention is designed to hold and press down a knitting yarn of a previous loop while effectively pulling down the knitting fabric. The innovative design ensures that the knitting yarn remains in place as the knitting needle moves forward, improving the quality of the knitted fabric.

Career Highlights

Masaki Miyamoto has worked with notable companies in the textile industry, including Shima Seiki Mfg., Ltd. and Shima Seiki Manufacturing Limited. His experience in these organizations has allowed him to refine his skills and contribute to advancements in knitting technology.

Collaborations

Throughout his career, Miyamoto has collaborated with esteemed colleagues such as Masahiro Shima and Hiroshi Maeda. These partnerships have fostered a creative environment that has led to numerous innovations in the field.

Conclusion

Masaki Miyamoto's contributions to knitting technology through his patents and collaborations have significantly impacted the industry. His innovative spirit continues to drive advancements in weft knitting machines, showcasing the importance of creativity in engineering.

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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