Akinori Tokieda

Title: Akinori Tokieda: Innovator in Pneumatic Tire Technology

Introduction

Akinori Tokieda is a prominent inventor based in Fujisawa, Japan. He has made significant contributions to the field of pneumatic tire technology, holding a total of 10 patents. His innovative designs have advanced the performance and safety of tires used in various vehicles.

Latest Patents

Among his latest patents, Tokieda has developed a pneumatic tire that includes kerfs, as well as a run-flat pneumatic radial tire. The run-flat tire features an aspect ratio of up to 50% and incorporates a reinforcing liner layer made of rubber with specific complex modulus properties at varying temperatures. This design ensures that the tire maintains its integrity even when deflated, enhancing safety for drivers. The carcass layer of the tire is ingeniously constructed, with an inner layer turned up around the bead core and an outer layer positioned axially outward, providing optimal performance.

Career Highlights

Throughout his career, Akinori Tokieda has worked with notable companies in the tire industry, including The Yokohama Rubber Co., Ltd. and Nippon Zeon Company, Ltd. His experience in these organizations has allowed him to refine his expertise in tire design and innovation.

Collaborations

Tokieda has collaborated with talented individuals in the field, including Kazuyoshi Saneto and Hiroaki Matsuzaki. These partnerships have contributed to the development of advanced tire technologies and have fostered a collaborative environment for innovation.

Conclusion

Akinori Tokieda's contributions to pneumatic tire technology have made a lasting impact on the industry. His innovative designs and collaborative efforts continue to push the boundaries of tire performance and safety.