Shuuchi-gun, Japan

Yoshiyuki Nagatsu

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignee: Kabushiki Kaisha Moric. Active years: 2003-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyuki Nagatsu. Retrieved from https://idiyas.com/inventor/yoshiyuki-nagatsu

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

Calculating rank

% Patents Active = 20.0

 

Average Co-Inventor Count = 2.1

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Mori-machi, JP (2004)
  • Shuuchi-gun, JP (2003 - 2005)
  • Shuucji-gun, JP (2005)

Company Filing History:


Years Active: 2003-2005

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5 patents (USPTO):Explore Patents

Title: Innovations of Yoshiyuki Nagatsu

Introduction

Yoshiyuki Nagatsu is a notable inventor based in Shuucji-gun, Japan. He has made significant contributions to the field of engine control systems, holding a total of five patents. His work focuses on improving the efficiency and functionality of two-stroke engines.

Latest Patents

Among his latest patents is the "Exhaust Timing Controller for Two-Stroke Engine." This invention allows for engine system control, such as exhaust valve timing, without the need for separate load sensors, utilizing the output from a single engine timing sensor. Another significant patent is the "Ignition Controller," which presents various embodiments of an improved engine system control method. This innovation is based on operator demand and the rate of change in demand, reducing the number of components and simplifying the electronic system without requiring a throttle position sensor.

Career Highlights

Yoshiyuki Nagatsu is associated with Kabushiki Kaisha Moric, where he continues to develop innovative solutions for engine technology. His work has been instrumental in advancing the capabilities of engine control systems.

Collaborations

He has collaborated with notable coworkers, including Naoya Isoda and Masahiko Enoyoshi, contributing to the development of cutting-edge technologies in their field.

Conclusion

Yoshiyuki Nagatsu's contributions to engine control systems through his patents demonstrate his innovative spirit and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.

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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