Saitama, Japan

Takabumi Sakai

This inventor holds 1 USPTO granted patent. Top assignee: Honda Giken Kogyo Kabushiki Kaisha. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takabumi Sakai. Retrieved from https://idiyas.com/inventor/takabumi-sakai

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 = 7.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Takabumi Sakai

Introduction

Takabumi Sakai is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of vehicular technology, particularly in the area of fluid torque converters. His innovative approach has led to advancements that enhance vehicle performance and efficiency.

Latest Patents

Sakai holds a patent for a control system designed for the clutch of a fluid torque converter in vehicles. This invention focuses on improving the operation and economy of vehicular transmissions. The patent describes a system that mechanically connects the input and output sides of a fluid torque converter at certain vehicle speeds. It allows for slippage of the clutch to minimize vibration, thereby enhancing the driving experience. The control system intelligently adjusts the engaging force of the clutch based on vehicle speed and throttle valve opening, ensuring optimal performance under various conditions.

Career Highlights

Takabumi Sakai is associated with Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Honda has allowed him to apply his innovative ideas in a practical setting, contributing to the company's reputation for quality and technological advancement. His patent reflects his commitment to improving vehicular technology and enhancing driver satisfaction.

Collaborations

Sakai has collaborated with talented colleagues such as Yoshimi Sakurai and Keiichi Ishikawa. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the automotive industry.

Conclusion

Takabumi Sakai's contributions to the field of vehicular technology exemplify the spirit of innovation. His patent for a control system in fluid torque converters showcases his ability to enhance vehicle performance and efficiency. His work continues to influence the automotive industry positively.

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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