Inventor
TAKAHASHI HIROO
JP83 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI HIROO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
17 patentsUS10419200B2Sep 17, 2019
Transmission device, reception device, communication system, signal transmission method, signal reception method, and communication method
SONY CORP11 citations84
US9960981B2May 1, 2018
Communication device, communication method, program, and communication system
SONY CORP6 citations84
US9727506B2Aug 8, 2017
Communication system, communication system control method, and program
SONY CORP8 citations83
US7907785B2Mar 15, 2011
Image processing apparatus and image processing method
SONY CORP15 citations83
US4165495AAug 21, 1979
Circuit system for reproducing a signal from a moving record carrier
SONY CORP23 citations82
US5166806ANov 24, 1992
Apparatus for playing disks having different types of video signals recorded thereon
SONY CORP13 citations74
US5083212AJan 21, 1992
Apparatus and method for recording a color television signal on an optical disc
SONY CORP15 citations74
US4135205AJan 16, 1979
Skip field recorder with audio multiplexer
SONY CORP7 citations74
US11063737B2Jul 13, 2021
Reception device, transmission device, communication system, signal reception method, signal transmission method, and communication method
SONY CORP2 citations73
US10116542B2Oct 30, 2018
Communication device, communication method, program, and communication system
SONY CORP4 citations73
US10511463B2Dec 17, 2019
Reception device, reception method, and communication system
SONY CORP1 citations63
US10944536B2Mar 9, 2021
Transmission device, reception device, communication system, signal transmission method, signal reception method, and communication method
SONY CORP0 citations62
US10892852B2Jan 12, 2021
Communication apparatus, communication method, program, and communication system
SONY CORP1 citations62
US10739812B2Aug 11, 2020
Communication system and communication method
SONY CORP1 citations62
US10740172B2Aug 11, 2020
Communication apparatus, communication method, program, and communication system
SONY CORP1 citations62
US5233437AAug 3, 1993
Recording/reproduction apparatus for high-definition video signal
SONY CORP5 citations62
US5115323AMay 19, 1992
Video disc apparatus recording time-expanded luminance signals and time-compressed chrominance signals
SONY CORP6 citations62
SONY SEMICONDUCTOR SOLUTIONS CORP
15 patentsUS11544132B2Jan 3, 2023
Communication apparatus, communication method, program, and communication system
SONY SEMICONDUCTOR SOLUTIONS CORP2 citations73
US11169944B2Nov 9, 2021
Communication device, communication method, program, and communication system
SONY SEMICONDUCTOR SOLUTIONS CORP2 citations73
US11010328B2May 18, 2021
Communication apparatus, communication method, program, and communication system
SONY SEMICONDUCTOR SOLUTIONS CORP3 citations73
US11581941B2Feb 14, 2023
Communication device and communication system
SONY SEMICONDUCTOR SOLUTIONS CORP2 citations72
US11563483B2Jan 24, 2023
Communication device and communication system
SONY SEMICONDUCTOR SOLUTIONS CORP2 citations72
US12375413B2Jul 29, 2025
Transmission device, reception device, and communication system
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations63
US12308964B2May 20, 2025
Communication apparatus and communication method, and program
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations62
US12284138B2Apr 22, 2025
Communication apparatus, communication system, and communication method
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations62
US12095709B2Sep 17, 2024
Communication device, communication system and communication method
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations62
US11714778B2Aug 1, 2023
Communication apparatus, communication method, program, and communication system
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations62
US11119955B2Sep 14, 2021
Communication device, communication method, program, and communication system
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations62
US12445539B2Oct 14, 2025
Communication device and communication system
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations61
US12149366B2Nov 19, 2024
Communication device and communication system for retransmission control
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations55
US12457279B2Oct 28, 2025
Communication apparatus and communication method as well as program
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations52
US12407661B2Sep 2, 2025
Information processing device, mobile device, and communication system
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations52
TEIKOKU HORMONE MFG CO LTD
4 patentsUS5472962ADec 5, 1995
Benzothiophene derivative
TEIKOKU HORMONE MFG CO LTD97 citations94
US6762205B1Jul 13, 2004
Phenyl sulfamate derivatives
TEIKOKU HORMONE MFG CO LTD18 citations82
US5519051AMay 21, 1996
Oxa- or azasteroid derivatives
TEIKOKU HORMONE MFG CO LTD5 citations59
US5539127AJul 23, 1996
7-substituted oxa- or azasteroid compound
TEIKOKU HORMONE MFG CO LTD2 citations57
TAKAHASHI HIROO
2 patentsNEC ENERGY DEVICES LTD
2 patentsMITSUBISHI MOTORS CORP
1 patentZAIDAN HOJIN HANDOTAI KENKYU
1 patentNEC CORP
1 patentNIPPON STEEL CORP
1 patentOKAMOTO TAKUYA
1 patentNISSHIN SPINNING
1 patentKASAHARA RYUICHI
1 patentSONY GROUP CORP
1 patentFUKUHARA TAKAHIRO
1 patentNAT CANCER CT
1 patentShowing the top 50 of 83 patents by PatentIndex Score.