Kanagawa, Japan

Tetsu Takahashi

This inventor holds 2 USPTO granted patents. Top assignees: Atsugi Unisia Corp., Valeo Unisia Transmission Corporation. Active years: 1995-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsu Takahashi. Retrieved from https://idiyas.com/inventor/tetsu-takahashi-31rxhugl

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1995-2007

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2 patents (USPTO):Explore Patents

Title: Tetsu Takahashi: Innovator in Crankshaft Technology

Introduction

Tetsu Takahashi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of internal combustion engine technology, particularly in crankshaft assemblies. With a total of 2 patents, his work showcases innovative solutions that enhance engine performance.

Latest Patents

Takahashi's latest patents include a flywheel assembly for internal combustion engines and a crankshaft assembly for internal combustion engines. The flywheel assembly features a crankshaft, an elastic member fixed to the crankshaft, and a flywheel that is supported in an elastic relationship with the crankshaft. This design allows the elastic member to effectively transmit driving power to a transmission through a clutch while preventing failures in disengagement. Similarly, the crankshaft assembly incorporates the same elements, ensuring optimal performance by shifting resonance frequencies of bending vibrations out of target frequency bands.

Career Highlights

Throughout his career, Tetsu Takahashi has worked with prominent companies such as Atsugi Unisia Corporation and Valeo Unisia Transmission Corporation. His experience in these organizations has allowed him to refine his expertise in engine technology and contribute to advancements in the automotive industry.

Collaborations

Takahashi has collaborated with notable coworkers, including Satoshi Kono and Shizuaki Hidaka. Their combined efforts have fostered innovation and development in the field of crankshaft technology.

Conclusion

Tetsu Takahashi's contributions to internal combustion engine technology through his patents and collaborations highlight his role as a significant inventor in the automotive industry. His innovative designs continue to influence engine performance and efficiency.

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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