Hiroshima, Japan

Yukio Fukuchi

This inventor holds 2 USPTO granted patents. Top assignee: The Japan Steel Works, Ltd.. Active years: 1994-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukio Fukuchi. Retrieved from https://idiyas.com/inventor/yukio-fukuchi

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 = 3.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1994-2011

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2 patents (USPTO):Explore Patents

Title: Yukio Fukuchi: Innovator in Drive Apparatus Technology

Introduction

Yukio Fukuchi is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of engineering, particularly in the development of drive apparatuses for extruders. With a total of 2 patents to his name, Fukuchi's work showcases his innovative spirit and technical expertise.

Latest Patents

Fukuchi's latest patents include a "Drive apparatus for an extruder" and a "Gear device." The drive apparatus features a speed reduction mechanism unit and an output distributing mechanism unit that are separated from each other. This design incorporates a planetary gear speed reduction mechanism, allowing for a selectively variable speed change ratio. The main motor or auxiliary motor can be selected via a switching lever, which widens the running range of the motors. His gear device is a low noise type reduction gear that effectively attenuates sound generated by lubricant particles colliding with the casing wall, utilizing laminated vibration damping steel sheets inside the casing.

Career Highlights

Fukuchi is currently employed at The Japan Steel Works, Ltd., where he continues to innovate and develop new technologies. His work has had a significant impact on the engineering sector, particularly in machinery and equipment design.

Collaborations

Fukuchi has collaborated with several talented individuals, including Junji Kawamoto and Yasufumi Fujita. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Yukio Fukuchi is a distinguished inventor whose contributions to drive apparatus technology have made a lasting impact. His innovative patents and collaborations reflect his commitment to advancing engineering solutions.

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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