Question

Name the company which invented SDR-4X Robot:

Answer 1

HEY MATE.. MARK AS BRAINLIST..
QRIO ("Quest for cuRIOsity", originally named Sony Dream Robot or SDR) was a bipedal humanoid entertainment robotdeveloped and marketed (but never sold) by Sony to follow up on the success of its AIBOentertainment robot. QRIO stood approximately 0.6 m (2 feet) tall and weighed 7.3 kg (16 pounds). QRIO's slogan was "Makes life fun, makes you happy!"

Answer 2

$Since \: the \: first \: bipedal \: walking\: humanoid \\ robot P2\: was \:developed \:by \:Honda,\: Japan \: in \\ December \: 1996,\: then \: P3\: and\: ASIMO \: by\: Honda, \\ WABIAN\: by \: Waseda\: University, \: SDR-3X \\ and \: SDR-4X \: by\: SONY,\: H6 \: and \: H7 \: by \: Tokyo\\ University,\: HOAP\: by \: Fujitsu \: Limited, \: and \\HRP-2P \: by\: HRP \: project \: were \: introduced\: one \\after\: another.$