Yokohama Rubber Co. Ltd. (TYO:5101) has leaned on proprietary technologies to develop a new material that promises to help significantly reduce the weight of automotive air conditioning hoses. Taking the form of a rubber–resin polymer alloy, the new material exhibits a sea–island structure in which the sea phase is composed of resin and the island phase is composed of rubber....
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Yokohama Rubber Plans New Product Launch to Bolster Studless Tire Sales
Yokohama Rubber Co. Ltd. (TYO:5101) is set to begin a sequential launch of its iceGuard 7, a new studless winter tire for passenger cars. Slated to hit the market on Sept. 1, the tire will come in a total of 89 sizes. Under Yokohama Transformation 2023 – a new medium-term management plan set to run over fiscal 2021–2023 – Yokohama...

Yokohama Rubber Donates 40 Tires to Mie Prefecture for Use on Vaccine Transport Vehicles
Yokohama Rubber Co. Ltd.’s (TYO:5101) Mie Plant has donated 40 tires for vaccine transport vehicles to Mie Prefecture, providing these on June 1. This comes as part of the plant’s efforts to help out the local community and support medical countermeasures against COVID-19. The donated tires have been fitted to official vehicles used for transporting COVID-19 vaccines to hospitals, health...
Yokohama Rubber Makes Donation in Support of Childhood Education
Yokohama Rubber Co. Ltd. (TYO:5101) has made a donation to Chance for Children, a Japanese NPO that works to support the education of children from financially underserved backgrounds. With the tire company matching the donation coming from its Yokohama Magokoro Fund – an initiative funded by company employees – the total donation here comes to 500,000 yen ($4,570). Chance for...
Yokohama Rubber to Acquire Polish Tire Distributor
Yokohama Rubber Co. Ltd.’s (TYO:5101) European headquarters, Yokohama Europe GmbH, has concluded a contract to acquire all shares of ITR CEE Spolka z.o.o., a wholesale distributor engaged in the import and sale of Yokohama tires in central and eastern Europe. Once the transfer of shares is complete, the Polish company’s name will be changed to Yokohama CEE Społka z.o.o. Yokohama...
Yokohama Rubber Lines up Hamatite Business Transfer to Sika Group
Yokohama Rubber Co. Ltd. (TYO:5101) recently announced that it will transfer the company’s Hamatite business to Sika AG, a Swiss-based specialty chemicals company. The transfer is scheduled to take place on Nov. 1, with the cost of the acquisition still under discussion. Included in the transfer are the Hamatite businesses operated by Yokohama Rubber, with these being Yokohama Industrial Products...