Wako, Japan

Takamasa Takeshige

This inventor holds 6 USPTO granted patents and 11 published patent applications and 2 EPO patents. Top assignees: Honda Motor Co., Ltd., Honda Motor Ltd., Ltd.. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takamasa Takeshige. Retrieved from https://idiyas.com/inventor/takamasa-takeshige

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

USPTO Granted Patents = 6 

% Patents Active = 83.3

 

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Saitama, JP (2023)
  • Wako, JP (2016 - 2024)

Company Filing History:


Years Active: 2016-2026

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6 patents (USPTO):Explore Patents

Title: The Innovations of Takamasa Takeshige

Introduction

Takamasa Takeshige is a notable inventor based in Wako, Japan. He has made significant contributions to the field of outboard motor technology. With a total of 6 patents to his name, his work has had a considerable impact on the industry.

Latest Patents

Takamasa's latest patents include an innovative outboard motor that features an actuator and a gear change mechanism. This outboard motor is equipped with an operation position sensor that detects the operation position of an operation part, a shift position detection unit that identifies the actual shift position of the gear shift mechanism, and an actuator detection unit that monitors the state of the actuator. The control device integrated into the motor performs failure determination or drive control based on at least two pieces of detected information. Another significant patent involves an outboard motor control device that includes an encoder to detect the rotational speed of an engine, a position sensor for the shift lever, and a state quantity detection unit for the shift actuator. This control device determines whether the state quantity meets a stop-initiating threshold value when the operating position is switched, allowing it to implement stop control to halt ignition and/or fuel injection in the engine.

Career Highlights

Takamasa Takeshige is currently employed at Honda Motor Co., Ltd., where he continues to innovate and develop advanced technologies in the automotive sector. His work has been instrumental in enhancing the performance and reliability of outboard motors.

Collaborations

Takamasa has collaborated with talented coworkers such as Tomohiro Miyauchi and Naoki Aikawa, contributing to the success of various projects within the company.

Conclusion

Takamasa Takeshige's contributions to outboard motor technology exemplify his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to improving functionality and safety in marine applications.

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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