Chikugo, Japan

Hiroyuki Otsuki

This inventor holds 1 USPTO granted patent. Top assignee: Yanmar Co., Ltd.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Otsuki. Retrieved from https://idiyas.com/inventor/hiroyuki-otsuki-cz6hep80

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 = 6.0

ph-index = 1

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Hiroyuki Otsuki: A Look at His Patents and Career

Introduction: Hiroyuki Otsuki, an accomplished inventor located in Chikugo, Japan, has made a significant contribution to the field of construction machinery. With one patent to his name, he has showcased his engineering prowess through the development of an excavator, a tool essential for modern construction projects.

Latest Patents: Otsuki’s most notable patent is for an excavator. This invention stands out because it incorporates unique features that enhance efficiency and usability in the field. His dedication to innovation in machinery reflects a keen understanding of the demands and challenges in construction environments.

Career Highlights: Hiroyuki Otsuki is currently employed at Yanmar Co., Ltd., a company renowned for its commitment to engineering excellence. His role there has allowed him to apply his inventive skills toward practical solutions that drive industry standards forward.

Collaborations: Throughout his career, Otsuki has collaborated with notable colleagues such as Mitsuyuki Hatanaka and Masami Miyanishi. These partnerships have contributed to a stimulating environment for idea exchange and further innovation in machinery development.

Conclusion: Hiroyuki Otsuki exemplifies the spirit of innovation in the engineering sector. His work at Yanmar Co., Ltd., combined with his patent for an excavator, highlights his commitment to improving construction technology. As he continues to push the boundaries of invention, Otsuki's contributions will undoubtedly influence the future of 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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