Atsugi, Japan

Akihito Amemiya

This inventor holds 1 USPTO granted patent. Top assignee: Atsugi Unisia Corp.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihito Amemiya. Retrieved from https://idiyas.com/inventor/akihito-amemiya

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 = 4.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Akihito Amemiya: Innovator in Hydraulic Dampers

Introduction

Akihito Amemiya is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of hydraulic technology, particularly with his innovative designs in hydraulic dampers. His work has garnered attention for its practical applications and engineering excellence.

Latest Patents

Amemiya holds a patent for a hydraulic damper, which features a unique rod guide made by pressing a circular plate. This design includes an inner tubular portion that defines a bore supporting a piston rod, an outer tubular portion extending in the same direction, and a flange portion that extends radially outward from the outer tubular portion. A ring connects the inwardly turned axial end portion of the outer tube to the flange portion, while an annular sealing element retainer is disposed within the ring. This innovative design provides a transmission path for force, effectively preventing the sealing element retainer from being subjected to that force. He has 1 patent to his name.

Career Highlights

Amemiya is associated with Atsugi Unisia Corporation, where he applies his expertise in hydraulic systems. His work at the company has been instrumental in advancing the technology used in hydraulic dampers, contributing to improved performance and reliability in various applications.

Collaborations

Throughout his career, Amemiya has collaborated with talented individuals such as Munehiro Awataguchi and Issei Kanari. These partnerships have fostered innovation and have led to the development of advanced hydraulic technologies.

Conclusion

Akihito Amemiya's contributions to hydraulic damper technology exemplify his innovative spirit and dedication to engineering. His patent and collaborations highlight the importance of teamwork in driving technological advancements.

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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