YK

Yukihide Kohtoku

Sharp Kabushiki Kaisha: 7 patents #2,322 of 10,731Top 25%
SP Sakai Display Products: 2 patents #82 of 175Top 50%
Overall (All Time): #566,800 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9858868 Display apparatus for displaying an image outside of a covered region 2018-01-02
9612387 Light source device and display apparatus Yuki Horiguchi 2017-04-04
8976319 Display device comprising an ion-generating device and a guiding mechanism that can selectively guide air from a fan 2015-03-10
8957924 Liquid crystal display device Satoshi Miura 2015-02-17
8730219 Display device 2014-05-20
8684588 Light guide elements for display device Yuhsaku Ajichi, Takeshi Masuda 2014-04-01
8436962 Illumination device and liquid crystal display device Yuhsaku Ajichi, Takeshi Masuda 2013-05-07
8414173 Illumination device and display device Takeshi Masuda, Yuhsaku Ajichi 2013-04-09
8405796 Illumination device, surface light source device, and liquid crystal display device Takeshi Masuda, Yuhsaku Ajichi 2013-03-26