"Hey Siri" support and possibly wireless charging case alongside AirPower charging mat.
AirPods and AirPower: Everything We Know
Apple Opening Advanced R&D Center in Yokohama, Japan
Abe relayed the information about Apple while campaigning in Tokyo, stating that Apple planned to "conduct the most advanced research and development in Japan." Abe went on to describe the facility as being "among the largest in Asia." Apple confirmed these R&D plans in a statement released to the media.
"We’re excited to expand our operations in Japan with a new technical development center in Yokohama which will create dozens of new jobs," Apple said in a statement.Apple did not reveal on how it will use the future Yokohama site or how much it is investing in the facility. The operation will join other research and development centers Apple operates in China, Taiwan, Israel and other overseas locations. The company reportedly also is opening a new research center in Cambridge, England within the coming weeks.
Update 12/10/14: Though Apple has not disclosed the focus of its Japan-based research and development center, Nikkei reports that it will "center around health." The building is located in an economic zone designated as a hub for life sciences and environmental technology, and Apple is sponsoring research on blood pressure and blood sugar conducted in Yokohama.