Inventor
IKEGAYA RYOJI
JP71 patents
⚠️ This page may combine multiple inventors who share the name “IKEGAYA RYOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SATURN LICENSING LLC
28 patentsUS10193571B2Jan 29, 2019
Data processing device and data processing method
SATURN LICENSING LLC15 citations94
US11342936B2May 24, 2022
Data processing device and data processing method
SATURN LICENSING LLC4 citations84
US10686470B2Jun 16, 2020
Data processing device and data processing method
SATURN LICENSING LLC7 citations84
US10680650B2Jun 9, 2020
Data processing device and data processing method
SATURN LICENSING LLC4 citations84
US10425112B2Sep 24, 2019
Data processing device and data processing method using low density parity check encoding for decreasing signal-to-noise power ratio
SATURN LICENSING LLC6 citations84
US10164661B2Dec 25, 2018
Data processing device and data processing method
SATURN LICENSING LLC12 citations84
US11711097B2Jul 25, 2023
Data processing device and data processing method
SATURN LICENSING LLC2 citations73
US11356118B2Jun 7, 2022
Data processing device and data processing method
SATURN LICENSING LLC2 citations73
US10680649B2Jun 9, 2020
Data processing device and data processing method
SATURN LICENSING LLC3 citations73
USRE50257EDec 31, 2024
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US12126359B2Oct 22, 2024
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
USRE49925EApr 16, 2024
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US11658683B2May 23, 2023
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US11601142B2Mar 7, 2023
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US11509331B2Nov 22, 2022
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
USRE49243EOct 11, 2022
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US11316533B2Apr 26, 2022
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US11271595B2Mar 8, 2022
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US11239863B2Feb 1, 2022
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US11070233B2Jul 20, 2021
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US11043968B2Jun 22, 2021
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US11012098B2May 18, 2021
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US10992321B2Apr 27, 2021
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US10985782B2Apr 20, 2021
Data processing device and data processing method
SATURN LICENSING LLC0 citations63
US10979080B2Apr 13, 2021
Data processing device and data processing method using low density parity check encoding for decreasing signal-to-noise power ratio
SATURN LICENSING LLC0 citations63
US10944431B2Mar 9, 2021
Data processing device and data processing method for improving data transmission quality using a low density parity check code
SATURN LICENSING LLC0 citations63
US10707903B2Jul 7, 2020
Data processing device and data processing method
SATURN LICENSING LLC1 citations63
US10659080B2May 19, 2020
Data processing device and data processing method
SATURN LICENSING LLC1 citations63
SONY CORP
16 patentsUS10454501B2Oct 22, 2019
Data processing device and data processing method
SONY CORP6 citations84
US10396824B2Aug 27, 2019
Data processing device and data processing method
SONY CORP7 citations84
US10333550B2Jun 25, 2019
Data processing device and data processing method
SONY CORP4 citations84
US9385754B2Jul 5, 2016
Controller, information processing system, method of controlling controller, and program
SONY CORP7 citations84
US9110827B2Aug 18, 2015
Error detection and correction apparatus, mismatch detection apparatus, memory system and error detection and correction method
SONY CORP7 citations84
US10476527B2Nov 12, 2019
Data processing device and data processing method
SONY CORP2 citations73
US10425103B2Sep 24, 2019
Data processing device and data processing method
SONY CORP4 citations73
US10382062B2Aug 13, 2019
Data processing device and data processing method
SONY CORP2 citations73
US9887807B2Feb 6, 2018
Transmitter and method of transmitting and receiver and method of receiving
SONY CORP2 citations73
US9621191B2Apr 11, 2017
Data processing device and data processing method
SONY CORP2 citations73
US9417956B2Aug 16, 2016
Error detection and correction unit, error detection and correction method, information processor, and program
SONY CORP4 citations73
US10523242B2Dec 31, 2019
Data processing apparatus and method
SONY CORP2 citations72
US9520966B2Dec 13, 2016
Transmitter and method of transmitting and receiver and method of receiving
SONY CORP1 citations63
US11086969B2Aug 10, 2021
Information processing device and information processing method
SONY CORP0 citations62
US12321848B2Jun 3, 2025
Signal processing circuit, signal processing device, and signal processing method using logic circuit
SONY CORP0 citations61
US12001810B2Jun 4, 2024
Signal processing circuit, signal processing device, and signal processing method to suppress power consumption
SONY CORP0 citations61
YOKOKAWA TAKASHI
5 patentsUS8402337B2Mar 19, 2013
Data processing apparatus and data processing method as well as encoding apparatus and encoding method
YOKOKAWA TAKASHI22 citations93
US8335964B2Dec 18, 2012
Data processing apparatus and data processing method as well as encoding apparatus and encoding method
YOKOKAWA TAKASHI20 citations93
US8767881B2Jul 1, 2014
Signal processing apparatus, signal processing method, and program
YOKOKAWA TAKASHI2 citations63
US8578237B2Nov 5, 2013
Data processing apparatus and data processing method
YOKOKAWA TAKASHI2 citations63
US8499214B2Jul 30, 2013
Data processing apparatus and data processing method
YOKOKAWA TAKASHI4 citations63
SONY SEMICONDUCTOR SOLUTIONS CORP
1 patentShowing the top 50 of 71 patents by PatentIndex Score.