TM

Taketoshi Masamoto

JD Japan Display: 5 patents #516 of 1,204Top 45%
SE Seiko Epson: 4 patents #3,385 of 7,774Top 45%
ED Epson Imaging Devices: 1 patents #70 of 141Top 50%
Overall (All Time): #502,429 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11036084 Backlight device and liquid crystal display device comprising the same Tetsuro Ochi 2021-06-15
10754192 Backlight device and liquid crystal display device comprising the same Tetsuro Ochi 2020-08-25
10578917 Backlight unit and liquid crystal display device comprising the same Ken Sugiyama, Koji Hiramoto, Kazunari Nishita 2020-03-03
10416487 Illumination device and liquid crystal display device Kosuke Matsubara 2019-09-17
10222649 Backlight unit and liquid crystal display device comprising the same Ken Sugiyama, Koji Hiramoto, Kazunari Nishita 2019-03-05
7920229 Display device having first and second display units separated by an optical sheet having an aperture with a width corresponding to one of the display units Yasunori Onishi, Hisanori Kawakami 2011-04-05
7538834 Display device and electronic apparatus Yasunori Onishi, Hisanori Kawakami 2009-05-26
7484877 Light emitting device and liquid crystal device Kazunari Sato 2009-02-03
7380953 Display device and electronic apparatus Yasunori Onishi, Hisanori Kawakami 2008-06-03
7234854 Illuminating device, electro-optical device, and electronic apparatus 2007-06-26