Yokohama Rubber and Zeon will construct a bench facility at Zeon’s Tokuyama Plant in Shunan City to demonstrate a highly efficient technology for generating butadiene from ethanol derived from plant materials. The facility will begin operating in 2026, and will collect various data for securing butadiene and for mass production. This initiative is one of two R&D themes selected in...
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Japanese Tire Makers Achieve Record Sales in Fiscal 2024
The four Japanese tire makers, Bridgestone, Sumitomo Rubber, Yokohama Rubber, and Toyo Tires, have released their fiscal 2024 financial results. Although market conditions were generally harsh, all four companies posted record-high sales and record-high operating income (Bridgestone posted adjusted operating income; Sumitomo Rubber and Yokohama Rubber posted operating income), thanks in part to a tailwind from a weaker yen. On...
Yokohama Rubber Delivers EV Tires for Leapmotor SUV
Yokohama Rubber has begun deliveries of Advan Sport EV tires for new vehicle installation (OE) on the Leapmotor C16, the new SUV launched in China in June 2024 by Chinese EV manufacturer Leapmotor. The tire sizes are 245/45R21 104V XL for the front and 255/45R21 106V XL for the rear. Based on the company’s Advan Sport V107 tire for high-performance...
Yokohama Rubber to Supply Sustainable Racing Tires to All-Japan Super Formula
Continuing from last season, Yokohama Rubber will supply Advan racing tires made from renewable and recycled materials to the All-Japan Super Formula Championship as control tires in 2025. This season’s tires will further increase the ratio of recycled and recyclable materials to approximately 46%, and will be supplied from the official test held on February 18-19. As part of its...
Yokohama Rubber Begins Testing AI Tech to Determine Air Pressure
Yokohama Rubber has developed a technology that uses AI to determine the air pressure status of truck and bus tires based on the sound of the tires hitting the ground, and has begun demonstration tests. In daily inspections of air pressure in truck and bus tires, hammering inspections are still the mainstream method because measuring air pressure with air pressure...
Yokohama Rubber to Close OHT Plant in Prague
Yokohama Rubber has decided to close the Prague plant of Yokohama TWS Czech Republic, a subsidiary that produces and sells off-highway tires (OHT), including tires for agricultural machinery, and mainly manufactures bias tires. Production of products manufactured at the plant will be transferred to other plants of the group. Yokohama TWS, one of the major production and sales subsidiaries of...