Inventor
KITADA HIROAKI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “KITADA HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
28 patentsUS9690414B2Jun 27, 2017
Touch sensor having a pressure detecting sensor with an electrode non-forming section
MURATA MANUFACTURING CO19 citations92
US10378973B2Aug 13, 2019
Device for detecting holding state of an object
MURATA MANUFACTURING CO2 citations73
US10120486B2Nov 6, 2018
Display device that can be divided into multiple sections by user input and program for achieving the division
MURATA MANUFACTURING CO3 citations73
US10120477B2Nov 6, 2018
Push amount detecting sensor and touch input device
MURATA MANUFACTURING CO3 citations73
US10101866B2Oct 16, 2018
Touch sensor having a hard coat layer
MURATA MANUFACTURING CO3 citations73
US9910535B2Mar 6, 2018
Touch input device that detects a touch position and a pressing input
MURATA MANUFACTURING CO4 citations73
US9891772B2Feb 13, 2018
Touch input device and display device
MURATA MANUFACTURING CO4 citations73
US11320942B2May 3, 2022
Pressing sensor
MURATA MANUFACTURING CO2 citations72
US9746953B2Aug 29, 2017
Touch input device
MURATA MANUFACTURING CO5 citations72
US12339179B2Jun 24, 2025
Electronic device
MURATA MANUFACTURING CO0 citations62
US12072230B2Aug 27, 2024
Electronic device
MURATA MANUFACTURING CO0 citations62
US11906373B2Feb 20, 2024
Pressure sensor and electronic equipment
MURATA MANUFACTURING CO0 citations62
US10928956B2Feb 23, 2021
Pressure sensor for use in folding structure, and electronic device
MURATA MANUFACTURING CO1 citations62
US10444893B2Oct 15, 2019
Touch input device and touch input detecting method
MURATA MANUFACTURING CO1 citations62
US12484448B2Nov 25, 2025
Deformation detection sensor
MURATA MANUFACTURING CO0 citations58
US11163410B2Nov 2, 2021
Operation detection device
MURATA MANUFACTURING CO0 citations52
US10365809B2Jul 30, 2019
Touch input device
MURATA MANUFACTURING CO0 citations52
US10007386B2Jun 26, 2018
Input device and program
MURATA MANUFACTURING CO0 citations52
US9582654B2Feb 28, 2017
Mobile device, and authentication program
MURATA MANUFACTURING CO0 citations52
US11983367B2May 14, 2024
Electronic device and method of determining whether touch sensor is folded
MURATA MANUFACTURING CO0 citations51
US10013093B2Jul 3, 2018
Touch input device and touch input detecting method
MURATA MANUFACTURING CO1 citations51
US9658677B2May 23, 2017
Wake-up signal generating device, and touch input device
MURATA MANUFACTURING CO0 citations51
US11023069B2Jun 1, 2021
Pressure sensor and electronic device
MURATA MANUFACTURING CO0 citations50
US12204714B2Jan 21, 2025
Operation detection sensor and electronic apparatus
MURATA MANUFACTURING CO0 citations47
US10691267B2Jun 23, 2020
Touch input device
MURATA MANUFACTURING CO0 citations41
US10146380B2Dec 4, 2018
Touch input device and mobile display device
MURATA MANUFACTURING CO0 citations41
US10120485B2Nov 6, 2018
Electronic device and operation input program
MURATA MANUFACTURING CO0 citations41
US10120507B2Nov 6, 2018
Touch type input device
MURATA MANUFACTURING CO0 citations41