Baidu has launched a new mobile search service for Japanese keitais. The announcement is here (in Japanese): [baidu.jp...]
To access the service from your phone head here: [m.baidu.jp...]
You can search the Web (default) or choose to narrow your search to images, videos, mobiles sites, or a PC web search. The default search shows a combination of these results split into their own areas of the SERPs.