Hyogo, Japan

Osafumi Nakajima

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Mitsubishi Heavy Industries Limited. Active years: 2010-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osafumi Nakajima. Retrieved from https://idiyas.com/inventor/osafumi-nakajima

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 = 4.2

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Kobe, JP (2010)
  • Hyogo, JP (2012)

Company Filing History:


Years Active: 2010-2012

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2 patents (USPTO):Explore Patents

Title: Inventor Osafumi Nakajima: Innovating Safety in Nuclear Power

Introduction

Osafumi Nakajima is a notable inventor based in Hyogo, Japan, contributing to advancements in the field of nuclear power equipment. With a total of two patents to his name, his work focuses on enhancing the safety and efficiency of procedures in steam generator systems.

Latest Patents

His latest inventions include the "Tip Tool Guide Apparatus," which plays a critical role in guiding tools such as shot peening heads within the water chamber of a steam generator. This apparatus is designed to improve maintenance processes by integrating a swivel supporting unit, a slide table, and a manipulator. The unique design allows the apparatus to withstand forces while ensuring precise tool movements, contributing to safer operations in nuclear power facilities.

Furthermore, the invention titled "Method for Bringing in Tip Tool Guide Apparatus" outlines the procedure for introducing this tool guide apparatus into the water chamber. The innovative structure consists of separate components that can be individually brought in and then assembled, ensuring streamlined operations and enhanced reliability.

Career Highlights

Osafumi Nakajima is a key figure at Mitsubishi Heavy Industries Limited, where he focuses on developing sophisticated solutions for the energy sector. His work not only emphasizes innovation but also prioritizes safety in handling complex machinery associated with nuclear power generation.

Collaborations

Throughout his career, Nakajima has collaborated with fellow engineers and inventors, including Jun Fujita and Norimasa Mori. Together, they have worked on pioneering projects that leverage their expertise in mechanical engineering and innovative design.

Conclusion

In summary, Osafumi Nakajima's contributions to the field of nuclear power through his inventive spirit and collaborative efforts are commendable. His patents reflect a commitment to enhancing safety and efficiency in vital energy systems, positioning him as a significant innovator in his 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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