Years of supercomputer-aided simulation yields big benefits for the Japanese tire giant.
A new gadget eases the stress of long hours spent on foot and targets doctors, surgeons, hospitality workers and retail assistants.
With a tweet composed and ready in case of a strike, the city mistakenly sent it out to nearly 42,000 followers.
The "Eiffel Tower" of Yokohama will be lit for a week-long celebration via batteries in Nissan's electric car.
President Obama gets a dose of cyber-cuteness from Japanese robots at an APEC summit in Yokohama over the weekend.
Yokohama-sponsored electric car will compete in 2010 Pikes Peak race.
Seems like a waste to make tires out of oil. Yokohama has a way around that.
Yokohama develops an environmentally-friendly tire made from oranges.