KOJI ISHIZAKI

Person

TOKYO, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display device with touch detecting function and electronic apparatus
- Patent number 12,265,675
- Issue date Apr 1, 2025
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch panel, display panel, and display unit
- Patent number 12,242,701
- Issue date Mar 4, 2025
- Japan Display Inc.
- Takayuki Nakanishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detection device
- Patent number 12,193,165
- Issue date Jan 7, 2025
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input device with mesh shaped electrodes
- Patent number 12,124,663
- Issue date Oct 22, 2024
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device with touch detection function and electronic apparatus
- Patent number 12,111,993
- Issue date Oct 8, 2024
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sensor device
- Patent number 12,079,409
- Issue date Sep 3, 2024
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sensor device and sensor-equipped display device including detectio...
- Patent number 12,067,184
- Issue date Aug 20, 2024
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch detection device and display device with the same
- Patent number 12,039,118
- Issue date Jul 16, 2024
- Japan Display Inc.
- Chihiro Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display apparatus and input device
- Patent number 12,025,874
- Issue date Jul 2, 2024
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and method of manufacturing same
- Patent number 11,960,673
- Issue date Apr 16, 2024
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device with a touch detection device
- Patent number 11,914,808
- Issue date Feb 27, 2024
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 11,906,870
- Issue date Feb 20, 2024
- Japan Display Inc.
- Koji Ishizaki
- G02 - OPTICS
Information Patent Grant
Display panel with touch detector, touch panel, and electronic unit
- Patent number 11,893,193
- Issue date Feb 6, 2024
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrostatic capacitance-type sensor-equipped display device and m...
- Patent number 11,868,570
- Issue date Jan 9, 2024
- Japan Display Inc.
- Koji Noguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch panel, display panel, and display unit
- Patent number 11,847,287
- Issue date Dec 19, 2023
- Japan Display Inc.
- Takayuki Nakanishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 11,842,001
- Issue date Dec 12, 2023
- Japan Display Inc.
- Koji Noguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detection device
- Patent number 11,818,848
- Issue date Nov 14, 2023
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input device with mesh shape electrodes
- Patent number 11,803,282
- Issue date Oct 31, 2023
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 11,740,747
- Issue date Aug 29, 2023
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sensor device and sensor-equipped display device including detectio...
- Patent number 11,726,592
- Issue date Aug 15, 2023
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device with touch detecting function and electronic apparatus
- Patent number 11,709,566
- Issue date Jul 25, 2023
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sensor device
- Patent number 11,669,187
- Issue date Jun 6, 2023
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch detection device and display device with the same
- Patent number 11,662,849
- Issue date May 30, 2023
- Japan Display Inc.
- Chihiro Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display apparatus and input device
- Patent number 11,650,446
- Issue date May 16, 2023
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch panel, display panel, and display unit
- Patent number 11,630,544
- Issue date Apr 18, 2023
- Japan Display Inc.
- Takayuki Nakanishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and method of manufacturing same
- Patent number 11,599,214
- Issue date Mar 7, 2023
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrostatic capacitance-type sensor-equipped display device and m...
- Patent number 11,561,655
- Issue date Jan 24, 2023
- Japan Display Inc.
- Koji Noguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and touch detection device
- Patent number 11,537,231
- Issue date Dec 27, 2022
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device with touch detection function, and electronic unit
- Patent number 11,531,416
- Issue date Dec 20, 2022
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sensor device
- Patent number 11,442,568
- Issue date Sep 13, 2022
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INPUT DEVICE
- Publication number 20250013336
- Publication date Jan 9, 2025
- Japan Display Inc.
- Koji ISHIZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSOR DEVICE
- Publication number 20240419276
- Publication date Dec 19, 2024
- Japan Display Inc.
- Hayato KURASAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE WITH TOUCH DETECTION FUNCTION AND ELECTRONIC APPARATUS
- Publication number 20240419273
- Publication date Dec 19, 2024
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSOR DEVICE AND SENSOR-EQUIPPED DISPLAY DEVICE INCLUDING DETECTIO...
- Publication number 20240361856
- Publication date Oct 31, 2024
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH DETECTION DEVICE AND DISPLAY DEVICE WITH THE SAME
- Publication number 20240319810
- Publication date Sep 26, 2024
- Japan Display Inc.
- Chihiro TANAKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20240220041
- Publication date Jul 4, 2024
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL WITH TOUCH DETECTOR, TOUCH PANEL, AND ELECTRONIC UNIT
- Publication number 20240118778
- Publication date Apr 11, 2024
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROSTATIC CAPACITANCE-TYPE SENSOR-EQUIPPED DISPLAY DEVICE AND M...
- Publication number 20240086018
- Publication date Mar 14, 2024
- Japan Display Inc.
- Koji Noguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE WITH TOUCH DETECTION FUNCTION AND ELECTRONIC APPARATUS
- Publication number 20240086001
- Publication date Mar 14, 2024
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH PANEL, DISPLAY PANEL, AND DISPLAY UNIT
- Publication number 20240069681
- Publication date Feb 29, 2024
- Japan Display Inc.
- Takayuki Nakanishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20240061522
- Publication date Feb 22, 2024
- Japan Display Inc.
- Koji NOGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTION DEVICE
- Publication number 20240040707
- Publication date Feb 1, 2024
- Japan Display Inc.
- Koji ISHIZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20230393697
- Publication date Dec 7, 2023
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INPUT DEVICE
- Publication number 20230350528
- Publication date Nov 2, 2023
- Japan Display Inc.
- Koji ISHIZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSOR DEVICE AND SENSOR-EQUIPPED DISPLAY DEVICE INCLUDING DETECTIO...
- Publication number 20230333682
- Publication date Oct 19, 2023
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE WITH TOUCH DETECTING FUNCTION AND ELECTRONIC APPARATUS
- Publication number 20230315230
- Publication date Oct 5, 2023
- Japan Display Inc.
- Koji ISHIZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSOR DEVICE
- Publication number 20230280854
- Publication date Sep 7, 2023
- Japan Display Inc.
- Hayato KURASAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH DETECTION DEVICE AND DISPLAY DEVICE WITH THE SAME
- Publication number 20230259223
- Publication date Aug 17, 2023
- Japan Display Inc.
- Chihiro TANAKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY APPARATUS AND INPUT DEVICE
- Publication number 20230244098
- Publication date Aug 3, 2023
- Japan Display Inc.
- Koji ISHIZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH PANEL, DISPLAY PANEL, AND DISPLAY UNIT
- Publication number 20230205382
- Publication date Jun 29, 2023
- Japan Display Inc.
- Takayuki Nakanishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20230176674
- Publication date Jun 8, 2023
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROSTATIC CAPACITANCE-TYPE SENSOR-EQUIPPED DISPLAY DEVICE AND M...
- Publication number 20230124285
- Publication date Apr 20, 2023
- Japan Display Inc.
- Koji Noguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSOR DEVICE
- Publication number 20230004248
- Publication date Jan 5, 2023
- Japan Display Inc.
- Hayato KURASAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL WITH TOUCH DETECTOR, TOUCH PANEL, AND ELECTRONIC UNIT
- Publication number 20220334680
- Publication date Oct 20, 2022
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INPUT DEVICE
- Publication number 20220326814
- Publication date Oct 13, 2022
- Japan Display Inc.
- Koji ISHIZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY APPARATUS AND INPUT DEVICE
- Publication number 20220283460
- Publication date Sep 8, 2022
- Japan Display Inc.
- Koji ISHIZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTION DEVICE
- Publication number 20220264747
- Publication date Aug 18, 2022
- Japan Display Inc.
- Koji ISHIZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE WITH A TOUCH DETECTION DEVICE
- Publication number 20220261107
- Publication date Aug 18, 2022
- Japan Display Inc.
- Koji Ishizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20220236822
- Publication date Jul 28, 2022
- Japan Display Inc.
- Koji NOGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20220221956
- Publication date Jul 14, 2022
- Japan Display Inc.
- Hayato Kurasawa
- G06 - COMPUTING CALCULATING COUNTING

KOJI ISHIZAKI

Person

Patents Grantslast 30 patents

Display device with touch detecting function and electronic apparatus

Touch panel, display panel, and display unit

Detection device

Input device with mesh shaped electrodes

Display device with touch detection function and electronic apparatus

Sensor device

Sensor device and sensor-equipped display device including detectio...

Touch detection device and display device with the same

Display apparatus and input device

Display device and method of manufacturing same

Display device with a touch detection device

Display device

Display panel with touch detector, touch panel, and electronic unit

Electrostatic capacitance-type sensor-equipped display device and m...

Touch panel, display panel, and display unit

Display device

Detection device

Input device with mesh shape electrodes

Display device

Sensor device and sensor-equipped display device including detectio...

Display device with touch detecting function and electronic apparatus

Sensor device

Touch detection device and display device with the same

Display apparatus and input device

Touch panel, display panel, and display unit

Display device and method of manufacturing same

Electrostatic capacitance-type sensor-equipped display device and m...

Display device and touch detection device

Display device with touch detection function, and electronic unit

Sensor device

Patents Applicationslast 30 patents

INPUT DEVICE

SENSOR DEVICE

DISPLAY DEVICE WITH TOUCH DETECTION FUNCTION AND ELECTRONIC APPARATUS

SENSOR DEVICE AND SENSOR-EQUIPPED DISPLAY DEVICE INCLUDING DETECTIO...

TOUCH DETECTION DEVICE AND DISPLAY DEVICE WITH THE SAME

DISPLAY DEVICE AND METHOD OF MANUFACTURING SAME

DISPLAY PANEL WITH TOUCH DETECTOR, TOUCH PANEL, AND ELECTRONIC UNIT

ELECTROSTATIC CAPACITANCE-TYPE SENSOR-EQUIPPED DISPLAY DEVICE AND M...

DISPLAY DEVICE WITH TOUCH DETECTION FUNCTION AND ELECTRONIC APPARATUS

TOUCH PANEL, DISPLAY PANEL, AND DISPLAY UNIT

DISPLAY DEVICE

DETECTION DEVICE

DISPLAY DEVICE

INPUT DEVICE

SENSOR DEVICE AND SENSOR-EQUIPPED DISPLAY DEVICE INCLUDING DETECTIO...

DISPLAY DEVICE WITH TOUCH DETECTING FUNCTION AND ELECTRONIC APPARATUS

SENSOR DEVICE

TOUCH DETECTION DEVICE AND DISPLAY DEVICE WITH THE SAME

DISPLAY APPARATUS AND INPUT DEVICE

TOUCH PANEL, DISPLAY PANEL, AND DISPLAY UNIT

DISPLAY DEVICE AND METHOD OF MANUFACTURING SAME

ELECTROSTATIC CAPACITANCE-TYPE SENSOR-EQUIPPED DISPLAY DEVICE AND M...

SENSOR DEVICE

DISPLAY PANEL WITH TOUCH DETECTOR, TOUCH PANEL, AND ELECTRONIC UNIT

INPUT DEVICE

DISPLAY APPARATUS AND INPUT DEVICE

DETECTION DEVICE

DISPLAY DEVICE WITH A TOUCH DETECTION DEVICE

DISPLAY DEVICE

DISPLAY DEVICE