Company Filing History:
Years Active: 2012-2016
Title: Innovations of Yu Hatayama in Tire Technology
Introduction
Yu Hatayama is a prominent inventor based in Osaka, Japan, known for his significant contributions to tire technology. With a total of nine patents to his name, Hatayama has developed innovative methods that enhance the manufacturing process of tires, ensuring better quality and performance.
Latest Patents
Among his latest patents are the "Tire building method and rubber strip bonding apparatus" and the "Method of building carcass band and stitcher apparatus." The tire building method focuses on achieving lamination without voids when constructing tires from multiple rubber members. This invention utilizes holding rolls and two sets of stitching rolls to perform independent pressing motions, ensuring that the rubber strip is effectively pressed and bonded during the winding process. The stitcher apparatus is designed to pressure-bond a carcass ply sheet onto a rubber sheet member, utilizing a ring-shaped frame and multiple pressure-bond rollers to enhance the bonding process.
Career Highlights
Yu Hatayama is currently employed at Toyo Tire & Rubber Co., Ltd., where he continues to innovate in the field of tire manufacturing. His work has significantly impacted the efficiency and quality of tire production, making him a valuable asset to the company.
Collaborations
Throughout his career, Hatayama has collaborated with notable colleagues such as Taizo Yamamoto and Tomoyuki Takatsuka. These partnerships have foster