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 26–50 of 333 patents

Patent #TitleCo-InventorsDate
11726360 Display device Hiroshi Mizuhashi 2023-08-15
11709566 Display device with touch detecting function and electronic apparatus Koji Ishizaki, Takeo Koito 2023-07-25
11703968 Display device and circuit board Hiroshi Mizuhashi, Tadayoshi Katsuta 2023-07-18
11698558 Display device with multi-domain method Masaaki Kabe, Jin Hirosawa 2023-07-11
11675456 Display apparatus with electrodes used for sensing by both electromagnetic induction and by self-capacitance Hiroshi Mizuhashi, Fumitaka Gotoh, Gen Koide, Tadayoshi Katsuta 2023-06-13
11669187 Sensor device Toshihiko Tanaka, Naoki Takada, Chihiro Tanaka, Koji Ishizaki 2023-06-06
11662849 Touch detection device and display device with the same Chihiro Tanaka, Naoki Takada, Toshihiko Tanaka, Koji Ishizaki, Tatsuya Wakimoto +1 more 2023-05-30
11650446 Display apparatus and input device Koji Ishizaki, Masanobu Ikeda, Yoshihiro Watanabe 2023-05-16
11604536 Display device with a touch sensor Naosuke Furutani, Makoto Hayashi 2023-03-14
11580768 Sensor and sensor-equipped display device Hiroshi Mizuhashi, Gen Koide, Toshio Soya, Fumitaka Gotoh 2023-02-14
11561655 Electrostatic capacitance-type sensor-equipped display device and method of driving the same Koji Noguchi, Koji Ishizaki 2023-01-24
11562595 Fingerprint sensor Fumihito SHIBANO, Hiroshi Mizuhashi, Toshinori Uehara, Kimiyo Nonoyama 2023-01-24
11550190 Display device comprising a first slit separating first and second common electrodes and overlapping first and second metal lines Kenta Seki, Gen Koide 2023-01-10
11537231 Display device and touch detection device Koji Ishizaki, Kohei Azumi 2022-12-27
11520426 Detection apparatus Yasuyuki Teranishi 2022-12-06
11494020 Display device Hiroshi Mizuhashi, Yoshitoshi Kida, Toshinori Uehara, Takayuki Nakanishi 2022-11-08
11467682 Touch detection device, display device with touch detection function, and control method thereof Shinya Iuchi, Masahiro Togashi, Michio Yamamoto, Tatsunori Nagai 2022-10-11
11442568 Sensor device Toshihiko Tanaka, Naoki Takada, Chihiro Tanaka, Koji Ishizaki 2022-09-13
11410451 Display device Toshinori Uehara, Yoshitoshi Kida, Hiroshi Mizuhashi, Yuji Suzuki, Shoji Hinata +1 more 2022-08-09
11409398 Input device Koji Ishizaki, Hiroshi Mizuhashi 2022-08-09
11409392 Cover member and display apparatus Shoji Hinata, Toshinori Uehara, Hiroshi Mizuhashi, Yuji Suzuki, Yasuhiro Kanaya 2022-08-09
11398103 Cover member and display device 2022-07-26
11391978 Detection device Koji Ishizaki 2022-07-19
11385489 Display device Hiroshi Mizuhashi 2022-07-12
11385739 Display apparatus with sensing by electromagnetic induction and by self-capacitance Hiroshi Mizuhashi, Fumitaka Gotoh, Gen Koide, Tadayoshi Katsuta 2022-07-12