Hitachi, Japan

Hideo Ogasawara

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideo Ogasawara. Retrieved from https://idiyas.com/inventor/hideo-ogasawara

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 = 5.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Hideo Ogasawara: Innovator in Nuclear Reactor Technology

Introduction

Hideo Ogasawara is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of nuclear reactor technology. His innovative work has led to the development of a unique fuel assembly design that enhances the efficiency and safety of nuclear reactors.

Latest Patents

Ogasawara holds a patent for a fuel assembly for a nuclear reactor. This invention includes an open-ended tubular channel, upper and lower tie plates with numerous through holes, and elongated fuel elements arranged parallel to one another. The design ensures that the channel's walls have openings positioned below the upper tie plate and above the upper end edge of the fuel elements. This innovative approach aims to improve the functionality and safety of nuclear reactors.

Career Highlights

Ogasawara has dedicated his career to advancing nuclear technology. His work at Hitachi, Ltd. has positioned him as a key figure in the development of nuclear reactor components. His patent reflects his commitment to enhancing the safety and efficiency of nuclear energy.

Collaborations

Throughout his career, Ogasawara has collaborated with esteemed colleagues such as Toshihiko Sugisaki and Tetsuo Horiuchi. These partnerships have contributed to the successful development of innovative technologies in the nuclear sector.

Conclusion

Hideo Ogasawara's contributions to nuclear reactor technology through his patent demonstrate his innovative spirit and dedication to safety in energy production. His work continues to influence the field and pave the way for future 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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