Inventor
TERASAKI YASUHIRO
JP11 patents
Patents
11 patentsUS6163416ADec 19, 2000
Objective lens driving device and manufacturing method thereof
TDK CORP21 citations91
US6160771ADec 12, 2000
Objective lens drive device and method of manufacturing the same
TDK CORP29 citations91
US10272789B2Apr 30, 2019
Wireless power supply system and wireless power transmission system
TDK CORP3 citations72
US9390851B2Jul 12, 2016
Coil
TDK CORP4 citations72
US6285517B1Sep 4, 2001
Objective lens driving device
TDK CORP12 citations72
US9728325B2Aug 8, 2017
Power feeding coil unit and wireless power transmission device
TDK CORP5 citations71
US7468851B2Dec 23, 2008
Optical head device and optical recording/reproducing apparatus utilizing the same
TDK CORP4 citations61
US11303783B2Apr 12, 2022
Drive apparatus to change the optical path of an imaging apparatus
TDK CORP0 citations59
US9984817B2May 29, 2018
Coil for wireless power transmission and wireless power transmission apparatus
TDK CORP0 citations51
US10014105B2Jul 3, 2018
Coil unit and wireless power transmission device
TDK CORP0 citations40
US10002708B2Jun 19, 2018
Coil unit and wireless power transmission device
TDK CORP0 citations40