TK

Takeshi Koshihara

SE Seiko Epson: 113 patents #21 of 7,774Top 1%
JD Japan Display: 2 patents #741 of 1,204Top 65%
JW Japan Display West: 2 patents #60 of 194Top 35%
Overall (All Time): #10,470 of 4,157,543Top 1%
117
Patents All Time

Issued Patents All Time

Showing 101–117 of 117 patents

Patent #TitleCo-InventorsDate
9269924 Electro-optical apparatus, manufacturing method for electro-optical apparatus, and electronic device Ryoichi Nozawa, Hisakatsu Sato 2016-02-23
9236425 Light emitting apparatus and electronic device with compact overlapping connection region Takeshi Nomura 2016-01-12
9184347 Electro-optical device and electronic apparatus Hisakatsu Sato, Takeshi Nomura 2015-11-10
9142599 Light emitting device, method of manufacturing light emitting device, and electronic equipment Ryoichi Nozawa 2015-09-22
9117784 Light-emitting device and electronic apparatus Hitoshi Ota, Ryoichi Nozawa 2015-08-25
9093408 Organic EL device and electronic apparatus 2015-07-28
9069401 Input-capable display device Sumio Utsunomiya, Takeyoshi Ushiki, Yoichi Fujikawa 2015-06-30
8890124 Organic EL device and electronic apparatus 2014-11-18
8629858 Liquid crystal device, method of driving liquid crystal device and electronic apparatus Sumio Utsunomiya 2014-01-14
8599146 Liquid crystal device, electronic apparatus and position identification method for identifying a position of an object Sumio Utsunomiya 2013-12-03
8159471 Coordinate input device and display device Sumio Utsunomiya, Ryo Ishii 2012-04-17
8093808 Organic EL device, method of manufacturing organic EL device, and electronic device 2012-01-10
7948179 Organic electroluminescence device having input function and electronic apparatus Sumio Utsunomiya, Takeyoshi Ushiki, Yoichi Fujikawa 2011-05-24
7903320 Electrophoretic display device and electronic apparatus Hiroyuki Abe 2011-03-08
7876037 Organic electroluminescence device having input function and electronic apparatus Sumio Utsunomiya, Takeyoshi Ushiki, Yoichi Fujikawa 2011-01-25
7737637 Organic electroluminescence device having input function and electronic apparatus Sumio Utsunomiya, Takeyoshi Ushiki, Yoichi Fujikawa 2010-06-15
7633566 Input-capable display device Sumio Utsunomiya, Takeyoshi Ushiki, Yoichi Fujikawa 2009-12-15