Inventor
OOKURI KAZUNOBU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “OOKURI KAZUNOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
6 patentsUS9584908B2Feb 28, 2017
Signal processing device and signal processing method
SONY CORP2 citations72
US11257476B2Feb 22, 2022
Signal processing apparatus and signal processing method
SONY CORP0 citations61
US10152961B2Dec 11, 2018
Signal processing device and signal processing method
SONY CORP1 citations51
US11159905B2Oct 26, 2021
Signal processing apparatus and method
SONY CORP0 citations50
US9667213B2May 30, 2017
Audio signal processing device for adjusting volume
SONY CORP1 citations45
US9871497B2Jan 16, 2018
Processing audio signal to produce enhanced audio signal
SONY CORP0 citations40
SONY GROUP CORP
3 patentsUS11895461B2Feb 6, 2024
Acoustic reproduction system, display device, and calibration method
SONY GROUP CORP0 citations61
US11877121B2Jan 16, 2024
Speaker system and sound output method
SONY GROUP CORP0 citations61
US12328566B2Jun 10, 2025
Information processing device, information processing terminal, information processing method, and program
SONY GROUP CORP0 citations41