Patent Assignment
Reel/Frame 028350/0128
Assignment of Assignor's Interest
Recorded: 2012-06-11
Pages: 2
Assignee
FANUC CORPORATION
3580, SHIBOKUSA AZA-KOMANBA, OSHINO-MURA, MINAMITSURU-GUN, YAMANASHI, 401-0597, JAPAN
Covered Property
(1)
Electric Motor Controller Comprising Function for Simultaneously Estimating Inertia, Friction, and Spring