Yasuhiro Ohta

Title: Yasuhiro Ohta: Innovator in Ball Screw Technology

Introduction

Yasuhiro Ohta is a notable inventor based in Kitanagoya, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of ball screw technology. With a total of 3 patents to his name, Ohta continues to push the boundaries of innovation in his industry.

Latest Patents

Ohta's latest patents include a sophisticated ball screw unit. This unit features a screw shaft with a screw groove, a ball screw nut that rotates to move the screw shaft linearly, and a hollow shaft that rotates with the ball screw nut. Additionally, it includes a housing that supports the hollow shaft via a rolling bearing and an elastic member positioned between the rolling bearing and the housing. Another patent focuses on a ball screw protection unit, which incorporates a nut body taper face and a holding portion taper face, along with a disc spring that biases the spline nut to increase friction force.

Career Highlights

Yasuhiro Ohta is currently employed at Jtekt Corporation, where he applies his expertise in mechanical design and innovation. His work has been instrumental in enhancing the performance and reliability of ball screw systems, which are critical components in various machinery and automation applications.

Collaborations

Ohta collaborates with talented colleagues such as Satoshi Kondo and Yoshifumi Shige. Together, they contribute to the advancement of technology within their organization and the broader engineering community.

Conclusion

Yasuhiro Ohta's contributions to ball screw technology exemplify his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of mechanical systems and a drive to improve their functionality. Ohta's work continues to influence the industry and inspire future innovations.