Naaah I dont think so.

In case you've heard the rumours, but not seen Sony's response:

"TOKYO, February 1, 2014 -- A press report on February 1, 2014 stated that Sony Corporation ("Sony") is discussing with Lenovo Group ("Lenovo") the possible establishment of a joint venture for the PC business. As Sony has announced previously, Sony continues to address various options for the PC business, but the press report on a possible PC business alliance between Sony and Lenovo is inaccurate."

http://www.sony.net/SonyInfo/News/Press/201402/14-0201E/index.html

(It would be like Sony selling the Walkman brand!)