Tokyo, Japan

Takao Harada

This inventor holds 12 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: Fujikoki Corporation. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Harada. Retrieved from https://idiyas.com/inventor/takao-harada-hw4ue7f1

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

Calculating rank
USPTO Granted Patents = 12 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.1

ph-index = 6

Forward Citations = 57(Granted Patents)


Company Filing History:


Years Active: 2009-2025

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12 patents (USPTO):Explore Patents

Title: Innovator Takao Harada: A Pioneer in Valve Technology

Introduction

Takao Harada is a prominent inventor based in Tokyo, Japan, renowned for his contributions to valve technology. With a remarkable portfolio that includes nine patents, Harada’s innovations are pivotal in enhancing the performance and efficiency of fluid control systems.

Latest Patents

Among Takao Harada's latest patents, the **Electrically Operated Valve** stands out as a significant advancement. This invention features a valve main body containing a valve chamber with a first and second opening, enhancing flow management. Furthermore, it includes a valve seat member and a valve body designed to minimize abnormal noise levels while operating.

Another notable invention is the **Motor-Driven Valve**, which is characterized by its simple yet effective configuration. This valve effectively suppresses flow rate loss and reduces noise generated by fluid movement in both directions. A unique porous body is integrated into the valve's structure to improve its efficiency.

Career Highlights

Currently, Takao Harada is associated with Fujikoki Corporation, a company well-respected in the field of fluid control technologies. His work has not only bolstered the company’s reputation but has also set new benchmarks for innovation in the industry.

Collaborations

Throughout his career, Harada has had the privilege of collaborating with talented individuals such as Kensuke Tabuchi and Masaharu Ito. Their combined expertise has facilitated the development of cutting-edge technologies in valve engineering.

Conclusion

Takao Harada exemplifies the spirit of innovation in engineering. His developments in valve technology not only solve complex problems but also contribute to the advancement of the industry as a whole. With ongoing research and development on the horizon, Harada's future contributions are eagerly anticipated by professionals and enthusiasts alike.

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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