Yamaguchi, Japan

Fumiaki Matsubara

This inventor holds 1 USPTO granted patent. Top assignees: Ahresty Corporation, Ube Machinery Corporation, Ltd.. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumiaki Matsubara. Retrieved from https://idiyas.com/inventor/fumiaki-matsubara

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 = 1(Granted Patents)


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: Fumiaki Matsubara: Innovator in Clamp Technology

Introduction

Fumiaki Matsubara is a notable inventor based in Yamaguchi, Japan. He has made significant contributions to the field of clamp technology, particularly with his innovative designs that enhance the efficiency of manufacturing processes. His work has been recognized through the granting of patents, showcasing his expertise and creativity in engineering.

Latest Patents

Matsubara holds a patent for the "Tiebar Reverse Extraction Clamp." This innovative clamp features a first engager that interacts with engagement parts at the ends of tiebars on the moving platen side. It operates effectively after the moving platen is directed towards the fixed platen to close a die or mold. The clamp also includes a second engager that connects with engagement parts on the fixed platen side, utilizing a detachable engager. Additionally, it incorporates a pushing device that works in conjunction with the tiebars to push the moving platen against the fixed platen after closing the die or mold. Furthermore, a tiebar inserting and extracting device is coupled with the ends of the tiebars on the fixed platen side, enhancing the overall functionality of the clamp. Matsubara's innovative design has led to the granting of 1 patent.

Career Highlights

Throughout his career, Fumiaki Matsubara has worked with prominent companies in the manufacturing sector. He has been associated with Ube Machinery Corporation and Ahresty Corporation, where he has applied his engineering skills to develop advanced machinery and tools. His experience in these companies has contributed to his growth as an inventor and has allowed him to refine his innovative ideas.

Collaborations

Matsubara has collaborated with several talented individuals in his field. Notable coworkers include Hiroaki Furuya and Junji Manabe, who have worked alongside him in various projects. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Fumiaki Matsubara is a distinguished inventor whose work in clamp technology has made a significant impact in the manufacturing industry. His innovative designs and collaborative efforts with other professionals highlight his commitment to advancing engineering solutions. His contributions continue to influence the field, showcasing the importance of creativity and innovation in technology.

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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