Industry

Sumitomo Rubber Tests TPMS to be Used in Level 4 Autonomous Driving

Looking to help achieve Level 4 autonomous driving, Sumitomo Rubber Industries Ltd. (TYO:5110) has built an integrated system that handles everything from obtaining tire pressure data through to facilitating maintenance for detected issues. The company recently subjected this system to proof-of-concept testing on public roads in Gifu, Gifu Prefecture, on Nov. 12. This system comes as part of a joint...

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Carbon Black Production Rises as North American Tire Demand Trends Toward Recovery

Tokai Carbon Co. Ltd.’s (TYO:5301) carbon black business is on the rebound after bottoming out during the April–June quarter, says President Hajime Nagasaka. Speaking at a financial results briefing on Nov. 5, Nagasaka said that demand is recovering particularly in the U.S. and Thai markets, adding that the company’s U.S. production bases have utilization rates up in the 90–95 percent...

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Sumitomo Rubber Wins Award for Research Using K Supercomputer

Sumitomo Rubber Industries Ltd. (TYO:5110) has received an award for research that used Japan’s K supercomputer to carry out a large-scale molecular dynamics simulation of tire rubber. This award was one of a number given out for effective use of the country’s High Performance Computing Infrastructure (HPCI). Awarded on Oct 30, the winners were announced at “The Seventh Project Report...

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JRW Report: Rubber and Resin Conveyor Belts See Spotty Demand Amid Coronavirus

Demand for rubber and resin conveyor belts remains spotty as the industry is impacted by the wide division of peaks and valleys it faces. Since the spread of COVID-19, demand for rubber and resin parts has declined for many applications, as is the case with other rubber and resin products. On the other hand, there are also applications for which...

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Sumitomo Riko Engine Cover Adopted for Use in Toyota GR Yaris

A polyurethane-based engine cover from Sumitomo Riko Co. Ltd. (TYO:5191) has been chosen for use in the newly launched GR Yaris from Toyota Motor Corp. (TYO:7203). The GR Yaris is a compact car that takes the technologies Toyota has built up in the racing field and applies them to a mass-market offering. And to reduce the noise coming from the...

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Sumitomo Rubber Reaches Settlement With Chinese Company in Motocross Tire Lawsuit

Sumitomo Rubber Industries Ltd. (TYO:5110) has reached a settlement with Timsun Rubber Tire (Weihai) Co. Ltd. by employing the mediation of the Beijing Intellectual Property Court. Sumitomo Rubber had been seeking an injunction against the Chinese tire manufacturer for, among other things, infringing its patent rights, specifically Chinese Patent Number ZL201110212627.X, and design rights, specifically Chinese Design Right Number ZL201130113641.5....

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