Inventor
ICHIHASHI SHUSUKE
JP17 patents
⚠️ This page may combine multiple inventors who share the name “ICHIHASHI SHUSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
12 patentsUS10345614B2Jul 9, 2019
Lens driving device
TDK CORP10 citations82
US11693212B2Jul 4, 2023
Lens drive device and electromagnetic drive unit
TDK CORP3 citations71
US9989779B2Jun 5, 2018
Lens driving device
TDK CORP2 citations71
US11243376B2Feb 8, 2022
Lens drive device
TDK CORP0 citations62
US11112577B2Sep 7, 2021
Lens drive device
TDK CORP0 citations61
US10444531B2Oct 15, 2019
Lens drive device having position sensor and circuit board
TDK CORP1 citations61
US11553132B2Jan 10, 2023
Method of correcting position detecting signal and position detecting device
TDK CORP0 citations51
US10444532B2Oct 15, 2019
Lens driving device
TDK CORP0 citations50
US10379321B2Aug 13, 2019
Lens drive device and electromagnetic drive unit
TDK CORP0 citations50
US10302900B2May 28, 2019
Lens drive device
TDK CORP0 citations50
US11398331B2Jul 26, 2022
Actuator capable of performing rational motion
TDK CORP0 citations47
US10571647B2Feb 25, 2020
Lens drive device and electromagnetic drive unit
TDK CORP0 citations40
TDK TAIWAN CORP
4 patentsUS11860513B2Jan 2, 2024
Optical element driving mechanism having a position sensing assembly
TDK TAIWAN CORP1 citations71
US11573480B2Feb 7, 2023
Optical element driving mechanism with different control modes
TDK TAIWAN CORP1 citations71
US12353051B2Jul 8, 2025
Lens drive device
TDK TAIWAN CORP0 citations62
US11567289B2Jan 31, 2023
Optical element drive device
TDK TAIWAN CORP0 citations61