Hiroshima, Japan

Sadamu Takahashi

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Mitsubishi Heavy Industries Limited. Active years: 2011-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sadamu Takahashi. Retrieved from https://idiyas.com/inventor/sadamu-takahashi

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


% Patents Active = 50.0


Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2011-2012

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2 patents (USPTO):Explore Patents

Title: Sadamu Takahashi: Innovator in Rotary Machines and Wind Turbine Generators

Introduction

Sadamu Takahashi is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the fields of rotary machines and renewable energy technologies. With a total of 2 patents, his work reflects a commitment to innovation and engineering excellence.

Latest Patents

Takahashi's latest patents include a bearing device and a wind turbine generator. The bearing device features a bearing housing supported by a bearing base, which is mounted on a rotary machine's body. This design allows for the rotating shaft to penetrate the center of the bearing housing, surrounded by a plurality of pads that support the shaft. The contact surface between the bearing housing and the bearing base is designed with a convex curved surface, enhancing the device's functionality.

The wind turbine generator is engineered to prevent salt damage and reduce noise, making it suitable for cold regions. It includes a nacelle that houses a generator set, an internal heat exchanging unit, and an external heat exchanging unit. The system is designed to efficiently circulate refrigerant, ensuring optimal performance in various environmental conditions.

Career Highlights

Sadamu Takahashi is associated with Mitsubishi Heavy Industries Limited, a leading company in the engineering and manufacturing sector. His work at this esteemed organization has allowed him to contribute to groundbreaking technologies that address modern challenges in energy and machinery.

Collaborations

Takahashi has collaborated with notable coworkers, including Takamasa Hirai and Kyoichi Ikeno. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Sadamu Takahashi's contributions to the fields of rotary machines and wind turbine generators exemplify his dedication to innovation. His patents not only showcase his technical skills but also reflect a vision for sustainable and efficient engineering solutions.

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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