Nishinomiya, Japan

Shohachiro Hagio

This inventor holds 1 USPTO granted patent. Top assignee: Kubota Corporation. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shohachiro Hagio. Retrieved from https://idiyas.com/inventor/shohachiro-hagio

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 = 3.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Shohachiro Hagio

Introduction

Shohachiro Hagio is a notable inventor based in Nishinomiya, Japan. He has made significant contributions to the field of pipe joint construction, showcasing his expertise and innovative spirit. His work has led to the development of a unique patent that addresses common challenges in pipe connections.

Latest Patents

Hagio holds a patent for a "Separation-preventing pipe joint construction." This invention involves a joint that connects the plug of one pipe to the socket of another, allowing for relative axial movement between the pipes. The design features a step surface on the end of the plug, which engages with a split lock ring fitted into an annular groove on the socket's inner surface. The lock ring can contract to fit the plug and has overlapping portions that can be engaged by a retaining member. This innovative design ensures a secure connection while allowing for necessary movement.

Career Highlights

Shohachiro Hagio is associated with Kubota Corporation, a leading company in the manufacturing of machinery and equipment. His work at Kubota has allowed him to apply his inventive skills to practical applications, contributing to the company's reputation for quality and innovation.

Collaborations

Hagio has collaborated with talented coworkers, including Toshi Nakajima and Takao Sagara. These partnerships have fostered a creative environment that encourages the development of groundbreaking ideas and solutions.

Conclusion

Shohachiro Hagio's contributions to pipe joint construction exemplify the impact of innovation in engineering. His patent reflects a commitment to solving practical problems through inventive design. His work continues to influence the industry and inspire future innovations.

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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