DA

Dai Aoki

SC Stanley Electric Co.: 8 patents #83 of 1,072Top 8%
Samsung: 3 patents #30,683 of 75,807Top 45%
HC Hitachi Cable: 2 patents #313 of 1,086Top 30%
NC Nippon Carbide Industries Co.: 2 patents #9 of 56Top 20%
NC Nikko Co.: 1 patents #23 of 55Top 45%
Overall (All Time): #399,198 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12374673 Display module and manufacturing method as the same Jenghun Suh, Sungtae Kim 2025-07-29
11476394 Light emitting device and display apparatus 2022-10-18
10727373 Light emitting diode, method for manufacturing light emitting diode, light emitting diode display device, and method for manufacturing light emitting diode display device Yoshihiro Yokote, Katsutoshi Sasaki, Tsubasa Fujiwara, Atsushi Sato 2020-07-28
8610135 Substrate for mounting light-emitting elements, light-emitting device, and method for manufacturing same Makoto Ida, Shigehiro Kawaura 2013-12-17
8587008 Light-emitting device Makoto Ida, Shigehiro Kawaura 2013-11-19
7982317 Semiconductor device, semiconductor device module, and method for manufacturing the semiconductor device module 2011-07-19
7960747 Light emitting device Hironobu Sakamoto, Takahiro Saida 2011-06-14
7592640 Light emitting semiconductor apparatus Kazunori Sumi 2009-09-22
7317181 Light-emitting unit and method for producing same as well as lead frame used for producing light-emitting unit Gen Murakami, Tetsuya Saito, Atsushi Otaka, Toshiaki Morikawa, Tomoaki Abe 2008-01-08
6995510 Light-emitting unit and method for producing same as well as lead frame used for producing light-emitting unit Gen Murakami, Tetsuya Saito, Atsushi Otaka, Toshiaki Morikawa, Tomoaki Abe 2006-02-07
6774401 Light emitting diode Konosuke Nakada, Hayato Oba, Masataka Kagiwada 2004-08-10
4877240 Projection toy 1989-10-31