Tokyo, Japan

Takahiro Ejima

This inventor holds 28 USPTO granted patents and 1 published patent application and 20 EPO patents, primarily in Valve Technology. Top assignees: Eagle Industry Co., Ltd., Mahle International Gmbh. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Ejima. Retrieved from https://idiyas.com/inventor/takahiro-ejima

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

USPTO Granted Patents = 28 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.6

ph-index = 6

Forward Citations = 107(Granted Patents)


Company Filing History:


Years Active: 2021-2025

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Areas of Expertise:
Valve
Expansion Valve
Capacity Control Valve
Displacement Control Valve
Control Method
Fluid Control
Pressure Regulation
Actuation Mechanism
Flow Management
Thermal Control
Hydraulic Systems
Pneumatic Control
28 patents (USPTO):Explore Patents

Title: Takahiro Ejima: Pioneering Innovator in the World of Technology

Introduction: Takahiro Ejima, a renowned inventor based in Tokyo, Japan, has been a driving force in the realm of technology with his dedication to innovation and unwavering pursuit of excellence. His inventive spirit continues to serve as a source of inspiration for future generations of inventors and innovators worldwide.

Latest Patents: With an impressive portfolio of 21 patents to his name, Takahiro Ejima has recently made significant contributions to the field of technology with his innovative capacity control valve designs. One of his latest inventions includes a capacity control valve that features a unique CS valve for precise fluid control.

Career Highlights: Takahiro Ejima has accumulated a wealth of experience working with esteemed companies such as Eagle Industry Co., Ltd. and Mahle International GmbH. His expertise and innovative approaches have been instrumental in shaping the technological landscape, particularly in the areas of fluid dynamics and control systems.

Collaborations: Throughout his career, Takahiro Ejima has collaborated with esteemed professionals in the industry, including his coworkers Keigo Shirafuji and Kohei Fukudome. Together, they have worked on groundbreaking projects that have pushed the boundaries of technological innovation.

Conclusion: Takahiro Ejima's remarkable journey as an inventor and innovator exemplifies his commitment to advancing technology and driving positive change in the world. His pioneering spirit and relentless pursuit of excellence have solidified his position as a trailblazer in the realm of technology, inspiring generations to come.

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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