Hiroshima, Japan

Koichi Mizushita

This inventor holds 7 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Mitsubishi Heavy Industries Compressor Corporation, Mitsubishi Heavy Industries Limited. Active years: 2018-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Mizushita. Retrieved from https://idiyas.com/inventor/koichi-mizushita

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.9

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2018-2024

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7 patents (USPTO):Explore Patents

Title: The Innovative Mind of Koichi Mizushita

Introduction

Koichi Mizushita is a distinguished inventor based in Hiroshima, Japan, renowned for his contributions to engineering and technology. With a remarkable portfolio that includes seven patents, Mizushita has made significant strides in the field of compressor systems and variable speed technology.

Latest Patents

Mizushita's latest inventions include a sophisticated compressor system that integrates various control units to optimize performance. This system features a supply control unit that manages the states of water and oil supply, enhancing the efficiency of the compressor. Key components include a rate-of-change acquisition unit, supply amount acquisition unit, operating cost acquisition unit, oil cost acquisition unit, and a cost relationship acquisition unit, each designed to improve operational efficiency under different cleaning conditions.

In addition, Mizushita has developed a method for manufacturing a variable speed accelerator. This innovative process involves preparing a variable speed electric motor, which features a horizontally oriented shaft insertion hole, and includes specialized bearings to support the rotor. The method streamlines the assembly process, allowing for efficient insertion of a constant-speed shaft.

Career Highlights

Throughout his career, Koichi Mizushita has held pivotal roles in leading organizations, notably at Mitsubishi Heavy Industries Compressor Corporation and Mitsubishi Heavy Industries Limited. His work at these companies has been instrumental in advancing technology in the compressor and motor systems sectors.

Collaborations

Mizushita has collaborated with talented coworkers such as Tomoaki Takeda and Takuya Watanabe, contributing to a dynamic exchange of ideas and innovations. Their combined expertise has played a crucial role in the development of groundbreaking technologies.

Conclusion

Koichi Mizushita stands as a prominent figure in the world of innovations and inventions. His notable patents reflect a commitment to enhancing engineering solutions, particularly in compressor systems and variable speed mechanics. As technology continues to evolve, Mizushita's contributions are sure to leave a lasting impact on the 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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