Hiroshima, Japan

Hiroaki Irikawa

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: Mitsubishi Heavy Industries Compressor Corporation. Active years: 2020-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Irikawa. Retrieved from https://idiyas.com/inventor/hiroaki-irikawa

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 = 3.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2020-2023

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4 patents (USPTO):Explore Patents

Title: Innovations of Hiroaki Irikawa

Introduction

Hiroaki Irikawa is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of engineering, particularly in the development of steam turbine technology. With a total of four patents to his name, Irikawa's work has had a considerable impact on the industry.

Latest Patents

Hiroaki Irikawa's latest patents include innovative designs and methods related to steam turbines. One of his patents describes a steam turbine that consists of a rotor, a casing, a partition plate, and a center guide pin. The center guide pin features a positioning portion that is designed to enhance the assembly and functionality of the turbine. Another patent outlines a steam turbine assembling method, which includes detailed steps for creating upper and lower half assemblies, ensuring optimal performance and efficiency.

Career Highlights

Irakawa is currently employed at Mitsubishi Heavy Industries Compressor Corporation, where he continues to develop cutting-edge technologies. His work at this prestigious company has allowed him to collaborate with other talented engineers and contribute to significant advancements in the field.

Collaborations

Some of Hiroaki Irikawa's coworkers include Katsumi Terada and Yuichi Sasaki. Their collaborative efforts have fostered an environment of innovation and creativity, leading to the successful development of new technologies.

Conclusion

Hiroaki Irikawa's contributions to steam turbine technology exemplify his dedication to innovation and engineering excellence. His patents and work at Mitsubishi Heavy Industries Compressor Corporation highlight his role as a leading inventor in 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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