Kumamoto, Japan

Tadashi Miyamoto

This inventor holds 1 USPTO granted patent. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Kyushu Mushashi Seimitsu Kabushiki Kaisha. Active years: 2005.

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

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2005

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Tadashi Miyamoto

Introduction

Tadashi Miyamoto is a notable inventor based in Kumamoto, Japan. He is recognized for his contributions to mechanical engineering, particularly in the development of clutches. His innovative designs have made significant impacts in various industries.

Latest Patents

Miyamoto holds a patent for a one-way clutch. This invention includes an inner race and an outer race that is driven in a specific direction. The outer race features a plurality of pockets on its inner circumference, which face the outer circumference of the inner race. It also includes threaded attachment holes for connecting a driven member to the outer race. The design incorporates rollers placed in the pockets and elastic members that press the rollers in a specific direction. Notably, the center angular intervals between pockets are different, allowing for a larger distance between the front end surface of the pocket and the threaded attachment hole. This design prevents the reduction of rigidity in the outer race without increasing its diameter.

Career Highlights

Throughout his career, Tadashi Miyamoto has worked with prominent companies such as Honda Giken Kogyo Kabushiki Kaisha and Kyushu Mushashi Seimitsu Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in mechanical design and innovation.

Collaborations

Miyamoto has collaborated with talented individuals in his field, including Takashi Ishizaka and Masatoshi Akagi. These partnerships have fostered a creative environment that has led to advancements in their respective projects.

Conclusion

Tadashi Miyamoto's contributions to the field of mechanical engineering, particularly through his one-way clutch patent, showcase his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.

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]
Loading…