TK

Toshiyuki Kasai

SE Seiko Epson: 77 patents #62 of 7,774Top 1%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
NK Nippon Kogaku K.K.: 1 patents #221 of 382Top 60%
Overall (All Time): #22,700 of 4,157,543Top 1%
80
Patents All Time

Issued Patents All Time

Showing 26–50 of 80 patents

Patent #TitleCo-InventorsDate
8643573 Electro-optical apparatus and method of driving the electro-optical apparatus Yoichi Imamura, Tokuro Ozawa 2014-02-04
8610644 Electro-optical device, method of driving electro-optical device, and electronic apparatus 2013-12-17
8552653 Electro-optical device, electronic apparatus, and method of driving electro-optical device Takayuki Kitazawa, Takehiko Kubota 2013-10-08
8552652 Lighting device, manufacturing method thereof, and electronic apparatus 2013-10-08
8502752 Electro-optical apparatus, having a plurality of wirings forming a data line driving method thereof, and electronic device 2013-08-06
8427401 Electro-optical device and method for driving the same by applying a capacitance charge, and electronic apparatus 2013-04-23
8188943 Electro-optical apparatus and method of driving the electro-optical apparatus Yoichi Imamura, Tokuro Ozawa 2012-05-29
8169382 Electro-optical device, driving circuit thereof, and electronic apparatus 2012-05-01
8130176 Electro-optical apparatus and method of driving the electro-optical apparatus Yoichi Imamura, Tokuro Ozawa 2012-03-06
8094097 Data line driving circuit, electro-optical device, data line driving method, and electronic apparatus Hiroaki Jo, Takeshi Nozawa, Hiroshi Horiuchi 2012-01-10
7999770 Electro-optical device, method of driving electro-optical device, and electronic apparatus 2011-08-16
7945179 Driving method for light-emitting elements 2011-05-17
7932876 Electro-optical device, method of driving the same, and electronic apparatus Hiroaki Jo, Hiroshi Horiuchi, Takeshi Nozawa 2011-04-26
7902559 Light emitting device and electronic apparatus Tsukasa Eguchi, Hiroaki Jo, Eiji Kanda, Atsushi Ito 2011-03-08
7834968 Liquid crystal device and electronic apparatus Yutaka Tsuchiya, Ayae Sawado, Akihide Haruyama 2010-11-16
7714810 Electro-optical apparatus and method of driving the electro-optical apparatus Yoichi Imamura, Tokuro Ozawa 2010-05-11
7692611 Electro-optical device, driving method therefor, and electronic apparatus Hiroaki Jo, Hiroshi Horiuchi 2010-04-06
7692842 Electro-optical device, electronic apparatus, and driving method 2010-04-06
7649515 Electronic circuit, method of driving electronic circuit, electro-optical device, and electronic apparatus Tokuro Ozawa, Eiji Kanda, Ryoichi Nozawa 2010-01-19
7626750 Electro-optical device, drive circuit, and electronic apparatus 2009-12-01
7623108 Electro-optical device, driving circuit and driving method thereof, and electronic apparatus Hiroaki Jo, Hiroshi Horiuchi, Takeshi Nozawa 2009-11-24
7609245 Liquid crystal device, method of driving the same and electronic apparatus 2009-10-27
7599107 Electro-optical device, electronic apparatus, and driving method 2009-10-06
7567229 Electro-optical device, method of driving electro-optical device, and electronic apparatus Yoichi Imamura 2009-07-28
7551151 Electronic circuit, electroluminescent display device, electro-optical device, electronic apparatus, method of controlling the current supply to an organic electroluminescent pixel, and method for driving a circuit Simon Tam 2009-06-23