KI

Koji Ishizaki

JD Japan Display: 225 patents #2 of 1,204Top 1%
Dai Nippon Printing Co.: 11 patents #178 of 2,222Top 9%
JW Japan Display West: 8 patents #14 of 194Top 8%
SO Sony: 6 patents #6,793 of 25,231Top 30%
OD Oki Data: 6 patents #119 of 635Top 20%
OC Olympus Optical Co.: 2 patents #1,178 of 2,334Top 55%
Cypress Semiconductor: 1 patents #1,072 of 1,852Top 60%
MW Magnolia White: 1 patents #13 of 61Top 25%
AK Asahi Denka Kogyo: 1 patents #75 of 196Top 40%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
Overall (All Time): #1,763 of 4,157,543Top 1%
262
Patents All Time

Issued Patents All Time

Showing 1–25 of 262 patents

Patent #TitleCo-InventorsDate
12393313 Display device Hayato Kurasawa, Kohei Azumi, Hideki Kaneko, Tsutomu Harada 2025-08-19
12340057 Display panel with touch detector, touch panel, and electronic unit Koji Noguchi, Masanobu Ikeda, Yasuyuki Matsui 2025-06-24
12287931 Display device and method of manufacturing same Kouji Noguchi 2025-04-29
12277283 Display device Koji Noguchi, Masaki Murase, Yasushi Nakano 2025-04-15
12265675 Display device with touch detecting function and electronic apparatus Hayato Kurasawa, Takeo Koito 2025-04-01
12242701 Touch panel, display panel, and display unit Takayuki Nakanishi, Koji Noguchi, Yasuyuki Teranishi, Takeya Takeuchi 2025-03-04
12193165 Detection device Daisuke Sonoda, Toshimasa Ishigaki 2025-01-07
12124663 Input device with mesh shaped electrodes Hayato Kurasawa, Hiroshi Mizuhashi 2024-10-22
12111993 Display device with touch detection function and electronic apparatus Hayato Kurasawa, Kohei Azumi 2024-10-08
12079409 Sensor device Hayato Kurasawa, Toshihiko Tanaka, Naoki Takada, Chihiro Tanaka 2024-09-03
12067184 Sensor device and sensor-equipped display device including detection electrode Hayato Kurasawa 2024-08-20
12039118 Touch detection device and display device with the same Chihiro Tanaka, Naoki Takada, Toshihiko Tanaka, Hayato Kurasawa, Tatsuya Wakimoto +1 more 2024-07-16
12025874 Display apparatus and input device Masanobu Ikeda, Hayato Kurasawa, Yoshihiro Watanabe 2024-07-02
11960673 Display device and method of manufacturing same Kouji Noguchi 2024-04-16
11914808 Display device with a touch detection device Hayato Kurasawa, Kohei Azumi 2024-02-27
11906870 Display device Yoshitaka OZEKI, Takahiro Takeuchi, Koshiro Moriguchi, Tomoyasu Hirano 2024-02-20
11893193 Display panel with touch detector, touch panel, and electronic unit Koji Noguchi, Masanobu Ikeda, Yasuyuki Matsui 2024-02-06
11868570 Electrostatic capacitance-type sensor-equipped display device and method of driving the same Koji Noguchi, Hayato Kurasawa 2024-01-09
11847287 Touch panel, display panel, and display unit Takayuki Nakanishi, Koji Noguchi, Yasuyuki Teranishi, Takeya Takeuchi 2023-12-19
11842001 Display device Koji Noguchi, Masaki Murase, Yasushi Nakano 2023-12-12
11818848 Detection device Daisuke Sonoda, Toshimasa Ishigaki 2023-11-14
11803282 Input device with mesh shape electrodes Hayato Kurasawa, Hiroshi Mizuhashi 2023-10-31
11740747 Display device Hayato Kurasawa, Kohei Azumi, Hideki Kaneko, Tsutomu Harada 2023-08-29
11726592 Sensor device and sensor-equipped display device including detection electrode Hayato Kurasawa 2023-08-15
11709566 Display device with touch detecting function and electronic apparatus Hayato Kurasawa, Takeo Koito 2023-07-25