Tokyo, Japan

Masaharu Nakamura

This inventor holds 11 USPTO granted patents and 5 published patent applications and 6 EPO patents. Top assignees: Nippon Kayaku Kabushiki Kaisha, Komatsu Zenoah Co., Mitsubishi Heavy Industries Limited. Active years: 1991-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaharu Nakamura. Retrieved from https://idiyas.com/inventor/masaharu-nakamura

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 11 

% Patents Active = 54.5

 

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 57(Granted Patents)


Company Filing History:


Years Active: 1991-2024

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11 patents (USPTO):Explore Patents

Title: The Innovative Mind of Masaharu Nakamura

Introduction: Masaharu Nakamura, a renowned inventor based in Tokyo, Japan, has made significant contributions to the field of technology with 11 patents to his name. His inventive spirit and innovative designs have led to advancements in various domains, particularly in pump apparatus and advanced propulsion systems.

Latest Patents: Among Nakamura's latest patents are notable inventions that showcase his ingenuity. One such invention is a pump apparatus that incorporates a rotational shaft and a hub portion. This design includes a centrifugal pump vane and an axial turbine blade, creating efficient liquid and gas flow passages. Another remarkable patent is his work on a scramjet engine, which features a complex flow path designed to optimize fuel injection and combustion. This engine is strategically engineered with turbulence forming regions and cavities to enhance its performance during flight.

Career Highlights: Nakamura has had a distinguished career, working with leading companies such as Nippon Kayaku Kabushiki Kaisha and Komatsu Zenoah Co. Throughout his tenure, he has focused on innovative technologies that push the boundaries of engineering and design. His contributions have had a lasting impact on the industry, further solidifying his reputation as a leading inventor.

Collaborations: In his journey, Nakamura has collaborated with several notable professionals, including Tsuyoshi Fukuda and Yusaku Kikuchi. These partnerships have not only fostered creativity but have also led to groundbreaking developments in their respective fields.

Conclusion: Masaharu Nakamura exemplifies the spirit of innovation through his prolific patent portfolio and collaborative efforts. With each invention, he continues to inspire future generations of inventors and engineers, showcasing the potential of creativity and technology in solving complex challenges. His ongoing contributions are a testament to the power of innovation in shaping the future.

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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