Kiyotaka Ueyama

Title: Kiyotaka Ueyama: Innovator in Tire Technology

Introduction

Kiyotaka Ueyama is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of tire technology, holding a total of 4 patents. His innovative designs focus on enhancing the performance and safety of pneumatic tires.

Latest Patents

Ueyama's latest patents include a unique pneumatic tire design. This tire features a tread surface and seat contact surfaces that interact with the rim of a vehicle. The side surfaces of the tire include a flange contact surface that engages with the rim's flange, and a flange opposed surface that is designed to increase in diameter outwardly. The shape of this flange opposed surface is represented by a circular arc, with a radius ranging from 11.0 mm to 20.0 mm. Another patent describes a tire tread portion that includes circumferential grooves and land portions, designed to optimize traction and stability when mounted on a vehicle.

Career Highlights

Kiyotaka Ueyama has dedicated his career to advancing tire technology. His work at Sumitomo Rubber Industries Limited has positioned him as a key player in the industry. His innovative designs have not only improved tire performance but have also contributed to the overall safety of vehicles.

Collaborations

Ueyama has collaborated with talented coworkers such as Keiji Higuchi and Kenji Kodama. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Kiyotaka Ueyama's contributions to tire technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence the design and functionality of tires, ensuring safer and more efficient vehicles on the road.