HK

Hayato Kurasawa

JD Japan Display: 310 patents #1 of 1,204Top 1%
SO Sony: 10 patents #4,411 of 25,231Top 20%
JW Japan Display West: 6 patents #19 of 194Top 10%
SE Seiko Epson: 4 patents #3,385 of 7,774Top 45%
ED Epson Imaging Devices: 2 patents #39 of 141Top 30%
MW Magnolia White: 1 patents #13 of 61Top 25%
Overall (All Time): #1,001 of 4,157,543Top 1%
333
Patents All Time

Issued Patents All Time

Showing 51–75 of 333 patents

Patent #TitleCo-InventorsDate
11378833 Display apparatus and input device Koji Ishizaki, Masanobu Ikeda, Yoshihiro Watanabe 2022-07-05
11373611 Sensor-equipped display device Kazuyuki Kobayashi, Hiroshi Mizuhashi, Masaya Tamaki, Takeo Koito, Koji Noguchi 2022-06-28
11360341 Display device Koji Ishizaki, Masanobu Ikeda 2022-06-14
11347362 Electronic device Makoto Hayashi, Naosuke Furutani 2022-05-31
11347338 Detection device and display device with detection function Keisuke Asada, Tatsuya Ide, Koji Ishizaki 2022-05-31
11327591 Display device with touch detection device Koji Ishizaki, Kohei Azumi 2022-05-10
11308304 Fingerprint detection device and display device Toshinori Uehara, Hiroshi Mizuhashi 2022-04-19
11301075 Touch detection device and display device with the same Chihiro Tanaka, Naoki Takada, Toshihiko Tanaka, Koji Ishizaki, Tatsuya Wakimoto +1 more 2022-04-12
11287934 Display device and input device Kohei Azumi, Koji Ishizaki, Hideki Kaneko, Tsutomu Harada 2022-03-29
11287912 Display device and circuit board Hiroshi Mizuhashi, Tadayoshi Katsuta 2022-03-29
11274943 Detection apparatus and display apparatus Koji Noguchi, Koji Ishizaki 2022-03-15
11269462 Electrostatic capacitance-type sensor-equipped display device and method of driving the same Koji Noguchi, Koji Ishizaki 2022-03-08
11269449 Display device with touch detecting function and electronic apparatus Koji Ishizaki, Takeo Koito 2022-03-08
11269226 Display device Hiroshi Mizuhashi 2022-03-08
11249352 Display device comprising a first slit separating first and second common electrodes and a second slit comprising first and second parts extending in different directions Kenta Seki, Gen Koide 2022-02-15
11243628 Sensor-equipped display device and sensor device Yasuyuki Teranishi, Hiroshi Mizuhashi, Koji Ishizaki, Daisuke Ito 2022-02-08
11226680 Display apparatus with shield signal Yoshiharu Nakajima 2022-01-18
11188172 Detection apparatus Toshinori Uehara 2021-11-30
11169636 Detection apparatus Yasuyuki Teranishi 2021-11-09
11132079 Sensor device and sensor-equipped display device including detection electrode Koji Ishizaki 2021-09-28
11126041 Liquid crystal device and electronic apparatus Takao Atarashiya 2021-09-21
11126287 Display device Hiroshi Mizuhashi, Tadayoshi Katsuta 2021-09-21
11113498 Detection device Yoshitaka OZEKI, Toshinori Uehara, Koshiro Moriguchi 2021-09-07
11106301 Display device Hiroshi Mizuhashi, Tadayoshi Katsuta 2021-08-31
11106302 Display device and electronic apparatus 2021-08-31