Toshiyuki Ota

Title: Innovations of Toshiyuki Ota

Introduction

Toshiyuki Ota is a notable inventor based in Komatsu, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced control devices for working vehicles. With a total of 3 patents to his name, Ota's work has had a considerable impact on the efficiency and functionality of machinery.

Latest Patents

Ota's latest patents include a damper operation control device and a damper operation control method for working vehicles. This innovative device features a boom that is pivotably supported on a vehicle body, along with a bucket pivotably supported on the tip end of the boom. The system includes a lift cylinder that drives the boom and an accumulator connected to the lift cylinder through a branched oil passage. A switching valve is integrated into the system, allowing for control between connected and disconnected states. The controller within the device detects whether the bucket is in a loaded state and adjusts the switching valve accordingly.

Another significant patent is related to an engine control device for a wheel loader. This device includes a travelling state detecting unit that monitors the wheel loader's movement. It also features a mode switching determining unit, an acceleration speed detecting unit, and a switching time controlling unit. The system intelligently manages the engine output modes based on the detected acceleration speed, ensuring optimal performance during operation.

Career Highlights

Toshiyuki Ota is currently employed at Komatsu Corporation, a leading company in the manufacturing of construction and mining equipment. His work at Komatsu has allowed him to apply his innovative ideas in practical settings, contributing to the advancement of technology in the industry.

Collaborations

Ota has collaborated with notable colleagues such as Minoru Wada and Nobuo Matsuyama. Their teamwork has fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in their field.

Conclusion

Toshiyuki Ota's contributions to the engineering sector through his patents and work at Komatsu Corporation highlight his role as a significant inventor. His innovative solutions continue to enhance the functionality of working vehicles, showcasing the importance of creativity in engineering.