Inventor
TAKAHASHI NAOMASA
JP42 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI NAOMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
23 patentsUS6037998AMar 14, 2000
Electronic program guide system and electronic program guide displaying method
SONY CORP96 citations99
US5808694ASep 15, 1998
Electronic program guide system and electronic program guide displaying method
SONY CORP376 citations99
US6181326B1Jan 30, 2001
Information display control unit and the method and remote input unit and the method
SONY CORP101 citations98
US6075570AJun 13, 2000
Electronic program guide system and electronic guide displaying method
SONY CORP84 citations96
US9918058B2Mar 13, 2018
Information processing to allow projector units to project images in cooperation
SONY CORP47 citations94
US6725286B2Apr 20, 2004
Information-processing apparatus, information-processing method, memory card and program storage medium
SONY CORP41 citations92
US6308329B1Oct 23, 2001
Push type data display method, receiving apparatus, and display device
SONY CORP35 citations92
US10108018B2Oct 23, 2018
Image display apparatus for displaying an image captured by a mobile apparatus
SONY CORP9 citations84
US10423059B2Sep 24, 2019
Image display apparatus
SONY CORP5 citations73
US10185389B2Jan 22, 2019
Posture measuring device, posture measuring method, image processing device, image processing method, and image display system
SONY CORP2 citations73
US9316831B2Apr 19, 2016
Head mounted display and display control method
SONY CORP6 citations71
US10523891B2Dec 31, 2019
Projection system and apparatus unit to implement new use form of projector
SONY CORP1 citations63
US5978039ANov 2, 1999
Image control method and image control apparatus capable of compensating for disturbed TV image
SONY CORP4 citations63
US5696565ADec 9, 1997
Demagnetizing device is automatically energized after counting a set number of power-on operations of a cathode ray tube
SONY CORP6 citations63
US11683471B2Jun 20, 2023
Information processing device and information processing method
SONY CORP1 citations61
US9197840B2Nov 24, 2015
Head mount display and method for controlling head mount display
SONY CORP3 citations61
US11134232B2Sep 28, 2021
Information processing apparatus, information processing method, and program
SONY CORP0 citations51
US9794537B2Oct 17, 2017
Image processing method and image projection device
SONY CORP0 citations50
US12481154B2Nov 25, 2025
Display control apparatus, display control method, and display control program
SONY CORP0 citations48
US9791933B2Oct 17, 2017
Projection type image display apparatus, image projecting method, and computer program
SONY CORP1 citations46
US9723280B2Aug 1, 2017
Projection type image display device, image processing device and image processing method, and computer program
SONY CORP0 citations41
US8373697B2Feb 12, 2013
Gradation converting device, image processing apparatus, image processing method, and computer program
SONY CORP0 citations41
US8363167B2Jan 29, 2013
Image processing apparatus, image processing method, and communication system
SONY CORP0 citations41
SONY GROUP CORP
6 patentsUS12001519B2Jun 4, 2024
Object classification and related applications based on frame and event camera processing
SONY GROUP CORP1 citations59
US11790814B2Oct 17, 2023
Control of multilayer surface for enclosed space
SONY GROUP CORP1 citations59
US12449894B2Oct 21, 2025
Information processing apparatus, information processing method, and program
SONY GROUP CORP0 citations53
US11830347B2Nov 28, 2023
Vehicle control for user safety and experience
SONY GROUP CORP0 citations49
US12563170B2Feb 24, 2026
Information processing apparatus, information processing method, and display device
SONY GROUP CORP0 citations48
US12552317B2Feb 17, 2026
Information processing device and information processing method
SONY GROUP CORP0 citations48
TOSHIBA KK
5 patentsUS5187702AFeb 16, 1993
Apparatus for moving an optical system
TOSHIBA KK50 citations92
US4960321AOct 2, 1990
Optical apparatus
TOSHIBA KK29 citations92
US5721723AFeb 24, 1998
Objective lens driving device, data recording device, and data reproducing device, all having driver force selectively 120 tutine and positioning the objective lenses
TOSHIBA KK25 citations91
US5610885AMar 11, 1997
Linear drive mechanism for use in an optical disk device
TOSHIBA KK19 citations84
US5966354AOct 12, 1999
Drive apparatus for objective lens
TOSHIBA KK4 citations63
TSUKAMOTO MAKOTO
2 patentsTAKAHASHI NAOMASA
2 patentsUS8724527B2May 13, 2014
Remote-control system, remote controller, remote-control method, information-processing device, information-processing method, and program
TAKAHASHI NAOMASA1 citations45
US8436921B2May 7, 2013
Picture signal processing system, playback apparatus and display apparatus, and picture signal processing method
TAKAHASHI NAOMASA0 citations36