Tokyo, Japan

Masumi Hayashi

This inventor holds 1 USPTO granted patent. Top assignee: Kayaba Kogyo Co., Ltd.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masumi Hayashi. Retrieved from https://idiyas.com/inventor/masumi-hayashi

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 = 4(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: The Innovations of Masumi Hayashi

Introduction

Masumi Hayashi is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of hydraulic engineering. Her innovative work has led to the development of a unique patent that enhances the efficiency of hydraulic systems.

Latest Patents

Masumi Hayashi holds a patent for a flow rate regulating valve of a hydraulic pump. This invention is designed to improve the performance and reliability of hydraulic systems, making them more efficient in various applications.

Career Highlights

Hayashi is currently employed at Kayaba Kogyo Co., Ltd., a leading company in the hydraulic and automotive industry. Her role at the company allows her to apply her expertise in hydraulic technology and contribute to the development of advanced hydraulic solutions.

Collaborations

Throughout her career, Masumi has collaborated with notable colleagues, including Tetsuji Hayashi and Ryoichi Nagasaka. These partnerships have fostered innovation and have been instrumental in the success of various projects.

Conclusion

Masumi Hayashi's contributions to hydraulic engineering exemplify her dedication to innovation and excellence. Her patent and work at Kayaba Kogyo Co., Ltd. highlight her 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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