Nagoya, Japan

Taketsugu Sasaki

This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignees: Denso Corporation, Nippon Soken, Inc., Toyota Jidosha Kabushiki Kaisha. Active years: 2013-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Taketsugu Sasaki. Retrieved from https://idiyas.com/inventor/taketsugu-sasaki

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

USPTO Granted Patents = 5 

% Patents Active = 60.0

Average Co-Inventor Count = 5.9

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2013-2020

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5 patents (USPTO):Explore Patents

Title: Taketsugu Sasaki: Innovator in Gear Technology and Vehicle Control Systems

Introduction

Taketsugu Sasaki is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the fields of gear technology and vehicle control systems. With a total of five patents to his name, Sasaki's work reflects his innovative spirit and technical expertise.

Latest Patents

One of Sasaki's latest patents is a helical gear device. This device includes first and second helical gears that are rotatably disposed about mutually parallel axes. A second helical gear meshes with the first and third helical gears, allowing rotary motion to be transmitted effectively. The design features a support shaft that extends through the center bore of the second helical gear, ensuring smooth operation with a predetermined amount of radial play. Another notable patent is a vehicle controller that performs advanced throttle-valve-late-close control. This system optimizes engine performance by managing the throttle valve and EGR valve operations, significantly reducing pumping loss and improving energy efficiency.

Career Highlights

Sasaki has worked with notable companies such as Denso Corporation and Nippon Soken, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas. His contributions have been instrumental in advancing technology in the automotive sector.

Collaborations

Throughout his career, Taketsugu Sasaki has collaborated with talented individuals, including Shuhei Oe and Makoto Otsubo. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Taketsugu Sasaki is a distinguished inventor whose work in gear technology and vehicle control systems has made a lasting impact. His innovative patents and collaborations highlight his commitment to advancing technology in the automotive 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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