Inventor
KIJIMA KAORU
JP45 patents
⚠️ This page may combine multiple inventors who share the name “KIJIMA KAORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
27 patentsUSD947144SMar 29, 2022
Vibration element for a haptic actuator
TDK CORP9 citations86
USD804347SDec 5, 2017
Surface mounted piezoelectric sounder
TDK CORP4 citations73
USD848959SMay 21, 2019
Vibration element for a haptic actuator
TDK CORP3 citations72
USD847768SMay 7, 2019
Vibration element for a haptic actuator
TDK CORP4 citations72
USD838302SJan 15, 2019
Vibration element for a haptic actuator
TDK CORP4 citations72
US10897005B2Jan 19, 2021
Vibrating device
TDK CORP2 citations68
US12395797B2Aug 19, 2025
Vibration device
TDK CORP0 citations62
US12245514B2Mar 4, 2025
Vibration device and electronic apparatus
TDK CORP0 citations62
USD1049063SOct 29, 2024
Vibration element for an actuator
TDK CORP0 citations62
US11648586B2May 16, 2023
Vibration device
TDK CORP0 citations62
US11581825B2Feb 14, 2023
Acoustic device with a piezoelectric element
TDK CORP0 citations62
USD958763SJul 26, 2022
Piezoelectric element
TDK CORP0 citations62
USD937229SNov 30, 2021
Piezoelectric element
TDK CORP1 citations62
US10511389B2Dec 17, 2019
Piezoelectric module
TDK CORP1 citations62
US12120483B2Oct 15, 2024
Audio device
TDK CORP0 citations58
US12225826B2Feb 11, 2025
Vibration device
TDK CORP0 citations52
US12141358B2Nov 12, 2024
Vibration device including piezoelectric element that vibrates in response to user operation
TDK CORP0 citations52
US11968496B2Apr 23, 2024
Acoustic device and sound generation device
TDK CORP0 citations52
US11765979B2Sep 19, 2023
Vibration device
TDK CORP0 citations52
US11607707B2Mar 21, 2023
Method for vibrating a vibration device
TDK CORP0 citations52
US9055373B2Jun 9, 2015
Piezoelectric sounder
TDK CORP1 citations52
US11581479B2Feb 14, 2023
Piezoelectric element
TDK CORP0 citations50
US10311853B2Jun 4, 2019
Piezoelectric sounding body
TDK CORP0 citations42
US10277967B2Apr 30, 2019
Piezoelectric sounding body
TDK CORP0 citations42
US10825980B2Nov 3, 2020
Vibrating device
TDK CORP0 citations41
US10854806B2Dec 1, 2020
Vibrating device
TDK CORP0 citations40
US10707832B2Jul 7, 2020
Vibrating device
TDK CORP0 citations40
SONY CORP
15 patentsUS7346582B2Mar 18, 2008
Electronic money, electronic use right, charging system, information processing apparatus, and reproducing method and reproduction control method of contents data
SONY CORP31 citations92
US7072260B1Jul 4, 2006
Data recording medium, data reproducing method and reproducing device, and data processing system
SONY CORP35 citations92
US7483957B2Jan 27, 2009
Server, distribution system, distribution method and terminal
SONY CORP17 citations84
US7426751B2Sep 16, 2008
Recording medium, information transmission method, terminal, server, and recording method
SONY CORP7 citations73
US7783577B2Aug 24, 2010
Information service method, information service unit, recording or reproducing controlling method, and recording and/or reproducing unit
SONY CORP3 citations62
US7673154B2Mar 2, 2010
Recording medium, recording method, information transmission method, terminal device, and server device
SONY CORP4 citations62
US7549175B2Jun 16, 2009
Recording medium, recording method, recording apparatus, reproduction apparatus, data transmission method, and server device
SONY CORP3 citations62
US7506378B2Mar 17, 2009
Data recording medium, program starting method, and program
SONY CORP4 citations62
US7418433B2Aug 26, 2008
Content providing system, content providing method, content processing apparatus, and program therefor
SONY CORP3 citations62
US7356702B2Apr 8, 2008
Registration method and program
SONY CORP2 citations62
US7327640B2Feb 5, 2008
Recording and reproducing apparatus, recording and reproducing method, and storage medium
SONY CORP4 citations62
US7719929B2May 18, 2010
Recording and reproducing apparatus, recording and reproducing method, and storage medium for displaying symbols and reproducing desired data
SONY CORP0 citations52
US7616529B2Nov 10, 2009
Recording and reproducing apparatus, recording and reproducing method, and storage medium
SONY CORP0 citations52
US7593311B2Sep 22, 2009
Recording medium, recording method, recording device, reproduction device, data transmission method, and server device
SONY CORP1 citations52
US7496965B2Feb 24, 2009
Data recording medium, data recording method, data processing device, data distribution method, data distribution device, data transmission method, data transmission device, data distribution system, and data communication system
SONY CORP1 citations52
SATO TAKASHI
2 patentsUS8090764B2Jan 3, 2012
Communication system, communication apparatus, communication method, storage medium, and package medium
SATO TAKASHI8 citations81
US8249991B2Aug 21, 2012
Contents reproduction expiration management system, contents reproduction expiration managing method, terminal apparatus, server apparatus, program, and recording medium for managing permission/non-permission of reproduction of contents
SATO TAKASHI0 citations36