Jun 19 (Nikkei) - The earthquake that struck western Japan on Monday morning battered the region's infrastructure, revealing the fragility of utility lifelines and transportation networks in one of the country's most densely populated areas.
The magnitude-6.1 temblor hit at 7:58 a.m., killing four people and injuring nearly 400. But the impact on businesses and residents has been far larger than the casualty figures suggest.
The quake snarled transportation around the greater Osaka region during the morning rush hour, and severed water and gas service for tens of thousands.
Osaka-based electronics manufacturers were among those affected. Panasonic closed three factories outside Osaka on Monday because of damaged water pipes and misaligned machinery. The damage was "not extensive," the company said, but it had yet to set a date for restarting operations. Sharp temporarily halted operations at a liquid crystal display panel plant but was to bring it back online in 12 to 24 hours.
Logistics networks have also been disrupted. Nippon Express, the nation's biggest logistics company, said collection and distribution would be delayed from a half day to a full day in Osaka and surrounding areas. Japan Post said home deliveries in the region would be delayed by about half a day.
Travelers were forced to contend with suspended rail service and canceled flights. Travel agency JTB said it would waive cancellation fees due to the earthquake for certain tours. International visitors to Japan may be affected.
A collapsed road and broken water pipe in the city of Takatsuki. Less than half of Osaka Prefecture's piping is earthquake-resistant.
Restaurant chain operators Yoshinoya Holdings and Royal Holdings temporarily closed some locations owing to lack of gas and water, while others will take longer to reopen.
