Sagamihara, Japan

Yoshifumi Inatani

This inventor holds 1 USPTO granted patent. Top assignees: Ihi Corporation, Japan Aerospace Exploration Agency. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshifumi Inatani. Retrieved from https://idiyas.com/inventor/yoshifumi-inatani

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 = 6.0

ph-index = 1


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: **Yoshifumi Inatani: Innovator in Rocket Engine Technology**

Introduction

Yoshifumi Inatani, a distinguished inventor based in Sagamihara, Japan, has made significant contributions to aerospace engineering. With a unique patent focusing on rocket engine systems, Inatani's work aims to advance the efficiency and responsiveness of propulsion technology.

Latest Patents

Inatani holds a patent for a revolutionary rocket engine system designed to achieve high-speed response. This patented technology involves a turbo pump in which a pump impeller is connected to one end of a rotary shaft, while a turbine links to the other end. The innovative design maintains constant rotational speed regardless of the pump flow rate, creating an operational region that optimizes performance. This turbo pump enhances the efficiency of the engine, making it pivotal for future advancements in aerospace applications.

Career Highlights

Throughout his career, Yoshifumi Inatani has worked with prominent companies such as IHI Corporation and the Japan Aerospace Exploration Agency. His experiences at these respected institutions have allowed him to refine his engineering skills and contribute to various high-profile aerospace projects.

Collaborations

Inatani has collaborated with other talented professionals in the field, including Hatsuo Mori and Yoshihiro Naruo. Their collective expertise has undoubtedly fostered innovation and led to groundbreaking developments in rocket engine technology.

Conclusion

Yoshifumi Inatani stands out as a notable figure in the realm of aerospace engineering, particularly for his contributions through his patent on a high-speed rocket engine system. His collaborations and career experiences underscore a commitment to improving propulsion technologies, marking him as an influential inventor in his field.

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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