European patent No.1691209, 2006.2.14出願, 2008.10.1登録, Method and apparatus for detecting charged state of secondary battery based on neural network calculation, Satoru Mizuno, Atsushi Hashikawa, Shoiji Sakai, Atsushi Ichikawa, Takaharu Kozawa, Naoki Mizuno, Yoshifumi Morita
U.S. Patent Application No. 11/353,220, March 18, 2009, Method and apparatus for detecting charged state of secondary battery based on neural network calculation, Satoru Mizuno, Atsushi Hashikawa, Shoiji Sakai, Atsushi Ichikawa, Takaharu Kozawa, Naoki Mizuno, Yoshifumi Morita
特願2009-142952,リニアアクチュエータ,藪見崇生,森田良文,小林弘樹,打田正樹
20の外国出願:Control Device for Electrical Power Steering System, CN国特許出願:第200710005105.6号(2009.6.30特許取得決定)