Tochigi, Japan

Susumu Akutsu

This inventor holds 16 USPTO granted patents and 4 published patent applications, plus 3 CIPO patents and 1 EPO patent, primarily in Vehicle Technology. Top assignee: Honda Motor Co., Ltd.. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Susumu Akutsu. Retrieved from https://idiyas.com/inventor/susumu-akutsu

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 81.3



Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 56(Granted Patents)


Location History:

  • Sayama, JP (2014)
  • Tochigi, JP (2013 - 2023)
  • Tokyo, JP (2023)

Company Filing History:


Years Active: 2013-2025

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Areas of Expertise:
Vehicle Vibration
Excitation Device
Inspection Method
Electric Vehicle
Battery Module
Control Device
Two-Wheeled Vehicle
Abnormal Noise Detection
Saddle Riding Type
Throttle Position Detector
Wheel Supporting Part
Swing Arm Device
16 patents (USPTO):Explore Patents

Title: Innovations by Susumu Akutsu

Introduction

Susumu Akutsu is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of vehicle technology, holding a total of 16 patents. His work focuses on enhancing vehicle performance and safety through innovative vibration methods and devices.

Latest Patents

Among his latest patents are the "Vehicle Vibration Method" and the "Vehicle Vibration Device." The vehicle vibration method is designed to simulate rough road conditions for testing purposes. It involves an initial height setting step, a vibration step, and a return step to ensure accurate testing. The vibration step includes operations to raise and lower the vehicle's wheels, allowing for comprehensive testing of vehicle dynamics. Additionally, the excitation device for vehicle inspection applies vibrations to the tires, featuring restricting parts and actuators to control the vehicle's movement during testing.

Career Highlights

Susumu Akutsu is currently employed at Honda Motor Co., Ltd., where he continues to innovate in vehicle technology. His work has been instrumental in developing methods that improve vehicle testing and performance. His extensive experience and expertise in this field have made him a valuable asset to the company.

Collaborations

He collaborates with talented coworkers such as Tomohiro Tsukamoto and Kazumi Shibata. Together, they contribute to advancing vehicle technology and enhancing the safety and performance of Honda vehicles.

Conclusion

Susumu Akutsu's contributions to vehicle technology through his patents and collaborations highlight his innovative spirit and dedication to improving automotive safety and performance. His work continues to influence the 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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