HN

Hidetoshi Nakagawa

Sharp Kabushiki Kaisha: 26 patents #575 of 10,731Top 6%
SP Sakai Display Products: 14 patents #8 of 175Top 5%
ST Sharp Display Technology: 3 patents #66 of 250Top 30%
TW Tamura Electric Works: 1 patents #38 of 88Top 45%
Overall (All Time): #67,520 of 4,157,543Top 2%
44
Patents All Time

Issued Patents All Time

Showing 1–25 of 44 patents

Patent #TitleCo-InventorsDate
12124143 Display panel Yoshihisa Takahashi, Masahiro Matsuda 2024-10-22
12094886 Display panel and method for manufacturing display panel 2024-09-17
11740524 Liquid crystal display device Tatsuya Nakamoto, Takashi Nakao, Nobuyoshi Nagashima 2023-08-29
11605359 Display apparatus and display panel 2023-03-14
11289552 Display panel Yoshihisa Takahashi, Masahiro Matsuda 2022-03-29
11054709 Display panel and display device 2021-07-06
11024503 Laser annealing device, mask, thin film transistor, and laser annealing method 2021-06-01
11016353 Display apparatus 2021-05-25
10811286 Laser annealing device and laser annealing method 2020-10-20
10372001 Display apparatus and method of manufacturing display apparatus 2019-08-06
10303024 Display apparatus and method of manufacturing display apparatus 2019-05-28
10234712 Method for producing liquid crystal display apparatus with a uniform cell gap Akihiro Yamamoto, Yoshitaka Okumoto, Tokuyoshi Awa, Taiki Hayai 2019-03-19
10159145 Circuit device and display apparatus Hiroaki Nakaminami 2018-12-18
10088722 Display panel and display apparatus which include repair wiring for repairing a disconnection in lead-out wiring Takuya Ohishi 2018-10-02
10031388 Circuit board and display apparatus 2018-07-24
9853062 Display panel and display apparatus Tatsuya Tezuka 2017-12-26
9814141 Connection structure of conductors and display apparatus 2017-11-07
9778474 Display panel and display apparatus 2017-10-03
9276019 Method of manufacturing element substrate Takaharu Yamada, Ryohki Itoh, Masahiro Yoshida, Takuya Ohishi, Masahiro Matsuda +1 more 2016-03-01
9196206 Liquid crystal display Masae Kitayama, Fumikazu Shimoshikiryoh, Kentaroh Irie, Toshihide Tsubata, Naoshi Yamada 2015-11-24
9076395 Liquid crystal display device and display defect correction method Akihiro Shohraku, Toshifumi Yagi, Masahiro Matsuda, Takuya Ohishi, Tomofumi Kubota +2 more 2015-07-07
8670090 Liquid crystal display device and production method thereof 2014-03-11
8553195 Substrate for a display panel, a display panel having the substrate, a method of producing the substrate, and a method of producing the display panel 2013-10-08
8471800 Display device, liquid crystal display device, and method for manufacturing display device 2013-06-25
8411215 Active matrix substrate, liquid crystal panel, liquid crystal display unit, liquid crystal display device, television receiver, and method for producing active matrix substrate 2013-04-02