Minamitsuru, Japan

Ryoichi Miyamoto

This inventor holds 6 USPTO granted patents, plus 5 CIPO patents and 3 EPO patents. Top assignee: Makino Milling Machine Company, Ltd. Active years: 2014-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoichi Miyamoto. Retrieved from https://idiyas.com/inventor/ryoichi-miyamoto-gctzmlkk

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

Calculating rank

% Patents Active = 83.3



Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Kanagawa, JP (2014)
  • Minamitsuru-gun, JP (2017)
  • Fujiyoshida, JP (2022 - 2024)
  • Fujiyoshidai, JP (2024)

Company Filing History:


Years Active: 2014-2025

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6 patents (USPTO):Explore Patents

Title: Ryoichi Miyamoto: Innovator in Milling Technology

Introduction

Ryoichi Miyamoto is a prominent inventor based in Minamitsuru-gun, Japan. He has made significant contributions to the field of milling technology, holding a total of 6 patents. His innovative designs have advanced the capabilities of milling tools, enhancing their efficiency and effectiveness in machining processes.

Latest Patents

Miyamoto's latest patents include a milling tool and workpiece machining method. This milling tool features a shank section and a head equipped with cutting edges. The head is designed with an expanding diameter section that gradually increases in diameter towards the tip end, along with a contracting diameter section that decreases in diameter from a maximum diameter section. Each section includes at least one cutting edge, and a tip-end cutting edge extends from the contracting diameter section to the center axis of the milling tool.

Career Highlights

Ryoichi Miyamoto is currently associated with Makino Milling Machine Company, Ltd., where he continues to innovate and develop advanced milling solutions. His work has been instrumental in improving machining techniques and tool design, making a lasting impact on the industry.

Collaborations

Miyamoto has collaborated with notable colleagues such as Hiroshi Ueno and Fukuhito Nagata. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Ryoichi Miyamoto's contributions to milling technology exemplify the spirit of innovation. His patents and collaborative efforts continue to shape the future of machining, making him a key figure 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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