TK

Takehiko Kubota

SE Seiko Epson: 46 patents #238 of 7,774Top 4%
Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
HD Hitachi Displays: 1 patents #519 of 752Top 70%
Overall (All Time): #46,743 of 4,157,543Top 2%
54
Patents All Time

Issued Patents All Time

Showing 26–50 of 54 patents

Patent #TitleCo-InventorsDate
8785948 Light-emitting device and electronic apparatus Eiji Kanda, Ryoichi Nozawa 2014-07-22
8772789 Light-emitting device and electronic apparatus Eiji Kanda, Ryoichi Nozawa 2014-07-08
8708520 Illumination device and electronic apparatus 2014-04-29
8704234 Light-emitting device and electronic apparatus having a power source line that overlaps a capacitor element Eiji Kanda, Ryoichi Nozawa 2014-04-22
8692259 Light-emitting device and electronic apparatus Eiji Kanda, Ryoichi Nozawa 2014-04-08
8602600 Light emitting device and electronic device 2013-12-10
8552653 Electro-optical device, electronic apparatus, and method of driving electro-optical device Takayuki Kitazawa, Toshiyuki Kasai 2013-10-08
8487313 Emissive device and electronic apparatus 2013-07-16
8395724 Display device with illuminator connecting with relay, method for manufacturing display device, and electronic apparatus 2013-03-12
8379062 Electro-optical device and electronic apparatus 2013-02-19
8373737 Optical head and electronic device 2013-02-12
8335041 Head mounted display 2012-12-18
8198636 Light-emitting device and electronic apparatus Eiji Kanda, Ryoichi Nozawa 2012-06-12
8167094 Elevator apparatus Takaharu Ueda, Akihiro Chida, Satoru Takahashi, Rikio Kondo 2012-05-01
8159420 Electro-optical device and electronic apparatus Kasori Takahashi 2012-04-17
7902755 Light-emitting device and electronic apparatus 2011-03-08
7872264 Light-emitting device and electronic apparatus Eiji Kanda, Ryoichi Nozawa 2011-01-18
7855387 Light-emitting device and electronic apparatus Eiji Kanda, Ryoichi Nozawa 2010-12-21
7839081 Emissive device and electronic apparatus having light transmitting portions of light shielding layer being smaller than partition opening Eiji Kanda 2010-11-23
7839083 Light emitting device and electronic apparatus 2010-11-23
7808690 Electro optical device and electronic apparatus 2010-10-05
7679284 Light emitting device and electronic apparatus 2010-03-16
7633480 Electro-optical device, driving circuit of electro-optical device, and electronic apparatus Shinsuke Fujikawa 2009-12-15
7619693 Liquid crystal display device Takahiro Fujioka, Koji Hiraga 2009-11-17
7491975 Light-emitting device, method for making the same, and electronic apparatus 2009-02-17