YH

Yasunobu Hiromasu

SO Sony: 10 patents #4,411 of 25,231Top 20%
JO Joled: 5 patents #91 of 392Top 25%
CO Chi Mei Optoelectronics: 1 patents #126 of 296Top 45%
IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #272,910 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
11063109 Display unit Atsuhito Murai, Yasuhiro Terai, Takashi Maruyama, Yoshihiro Oshima, Motohiro Toyota +1 more 2021-07-13
10749134 Organic EL display panel Tetsuro Yamamoto 2020-08-18
10644093 Display unit Atsuhito Murai, Yasuhiro Terai, Takashi Maruyama, Yoshihiro Oshima, Motohiro Toyota +1 more 2020-05-05
10551704 Active matrix substrate method of manufacturing active matrix substrate, and display device Eri Matsuo, Tomoatsu Kinoshita, Motohiro Toyota 2020-02-04
10109650 Semiconductor device and active matrix substrate using semiconductor device Motohiro Toyota, Shinichi Ushikura 2018-10-23
9716251 Display device and method of manufacturing the same, method of repairing display device, and electronic apparatus Masanao Uesugi, Jiro Yamada, Mitsuo Morooka 2017-07-25
9178174 Display device and method of manufacturing the same, method of repairing display device, and electronic apparatus Masanao Uesugi, Jiro Yamada, Mitsuo Morooka 2015-11-03
9054204 Thin-film transistor, method of manufacturing the same, display unit, and electronic apparatus Yoshihiro Oshima, Takashige Fujimori, Yasuhiro Terai 2015-06-09
8692455 Display device and method for production thereof Naoki Hayashi, Hirofumi Fujioka 2014-04-08
8462084 Display device and display unit Reo Asaki, Hirofumi Fujioka 2013-06-11
8368617 Display device and display unit Reo Asaki, Hirofumi Fujioka 2013-02-05
8269905 Electronic device, manufacturing method of the same and electronic apparatus 2012-09-18
8193699 Display unit having insulating film with tapered portions Hirofumi Fujioka 2012-06-05
7863615 Display unit and method of manufacturing the same Naoki Hayashi, Atsuya Makita 2011-01-04
7511310 Light emitting device Toshiaki Arai, Motohiro Toyota 2009-03-31
6999140 Image display apparatus and method of making same Hironao Tanaka, Yukito Saitoh 2006-02-14
6825125 Thin-film-transistor-array substrate, thin-film-transistor-array fabrication method, and display device Teruhiro Nakasogi 2004-11-30