Tokyo, Japan

Etsuhisa Miyata

This inventor holds 1 USPTO granted patent. Top assignee: Seikosha Co., Ltd.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Etsuhisa Miyata. Retrieved from https://idiyas.com/inventor/etsuhisa-miyata

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 = 6.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Etsuhisa Miyata: Innovator in Injection Molding Technology

Introduction

Etsuhisa Miyata is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of injection molding technology. His innovative approach has led to the development of a unique patent that enhances the efficiency of injection molding machines.

Latest Patents

Miyata holds a patent for an "Automatic Sub-Mold Changer." This invention is designed for use in injection molding machines that utilize a pair of molds. The automatic sub-mold changer features a sub-mold stock device that can store multiple sub-molds. This device is strategically positioned away from the molds on the injection molding machine. An arm device, equipped with chucks for detachable sub-molds, can move between the sub-mold stock device and the molds, facilitating a seamless operation.

Career Highlights

Throughout his career, Etsuhisa Miyata has been associated with Seikosha Co., Ltd., where he has played a pivotal role in advancing injection molding technologies. His work has not only improved manufacturing processes but has also contributed to the overall efficiency of production lines.

Collaborations

Miyata has collaborated with talented individuals such as Koichi Kobayashi and Seiji Mishima. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Etsuhisa Miyata's contributions to injection molding technology through his patent for an automatic sub-mold changer exemplify his innovative spirit. His work continues to influence the industry, showcasing the importance of advancements in 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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