Inventor
TETSUKAWA HIROKI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “TETSUKAWA HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY GROUP CORP
17 patentsUS11470268B2Oct 11, 2022
Sensor device and signal processing method
SONY GROUP CORP4 citations73
US12140525B2Nov 12, 2024
Measuring device and imaging control method
SONY GROUP CORP1 citations62
US12088907B2Sep 10, 2024
Sensor device and signal processing method with object detection using acquired detection signals
SONY GROUP CORP1 citations62
US11955032B2Apr 9, 2024
Sensor device and encryption method
SONY GROUP CORP0 citations62
US11785183B2Oct 10, 2023
Sensor device and signal processing method
SONY GROUP CORP0 citations62
US11495008B2Nov 8, 2022
Sensor device and signal processing method
SONY GROUP CORP1 citations62
US12549334B2Feb 10, 2026
Sensor device and encryption method
SONY GROUP CORP0 citations52
US12273633B2Apr 8, 2025
Image processing method and sensor device for performing coloring processing on an image signal acquired using an array sensor
SONY GROUP CORP0 citations52
US12246806B2Mar 11, 2025
Evaluation device, evaluation method, and navigation control device
SONY GROUP CORP0 citations52
US12210656B2Jan 28, 2025
Information processing system, information processing method, program, and user interface
SONY GROUP CORP0 citations52
US12177342B2Dec 24, 2024
Cipher key generation apparatus and cipher key generation method
SONY GROUP CORP0 citations52
US12148212B2Nov 19, 2024
Sensor device and parameter setting method
SONY GROUP CORP0 citations52
US12142164B2Nov 12, 2024
Encryption device and encryption method
SONY GROUP CORP0 citations52
US12087033B2Sep 10, 2024
Information processing system, information processing method, image-capturing apparatus, and information processing apparatus
SONY GROUP CORP0 citations52
US12003845B2Jun 4, 2024
Sensor apparatus having array sensor for sensor-equipped device, sensor equipped device provided with sensor apparatus having array sensor, and contol method for sensor apparatus having array sensor for sensor-equipped device
SONY GROUP CORP0 citations52
US12001606B2Jun 4, 2024
Control device comprising detection unit configured to perform detection of brain wave and control method therefor
SONY GROUP CORP0 citations51
US12563304B2Feb 24, 2026
Measurement device, measurement method, program
SONY GROUP CORP0 citations45
SONY CORP
5 patentsUS6970332B2Nov 29, 2005
Magnetoresistive head with spin valve film magnetic sensor element
SONY CORP20 citations92
US7558934B2Jul 7, 2009
Data storage unit, data storage controlling apparatus and method, and data storage controlling program
SONY CORP9 citations84
US6989974B2Jan 24, 2006
Magnetic recording/reproducing apparatus using a GMR head
SONY CORP17 citations83
US7085172B2Aug 1, 2006
Data storage apparatus, data storage control apparatus, data storage control method, and data storage control program
SONY CORP2 citations62
US7401177B2Jul 15, 2008
Data storage device, data storage control apparatus, data storage control method, and data storage control program
SONY CORP1 citations52