Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10264201 | Solid-state image pickup apparatus and image pickup system setting horizontal periods for reading signals of different groups of horizontal rows | Kazuhiro Sonoda | 2019-04-16 |
| 9208720 | Organic electroluminescence displaying apparatus which suppresses a defective display caused by a leak current at a time when an emission period controlling transistor is off | Junya Tamaki, Nobuhiko Sato, Kouji Ikeda, Masahiro Tamura, Takeshi Izumida +1 more | 2015-12-08 |
| 9205669 | Driving circuit for light emitting element, exposure head, and image forming apparatus | Kouji Ikeda | 2015-12-08 |
| 9172837 | Light source for exposure and image forming apparatus | Kouji Ikeda, Takanori Yamashita | 2015-10-27 |
| 9167635 | Light emitting apparatus, driving circuit of light emitting element, and driving method | Takanori Yamashita, Tsuyoshi Yabukane | 2015-10-20 |
| 9165508 | Display apparatus using reference voltage line for parasitic capacitance, electronic apparatus using the display apparatus and driving method of the display apparatus | Takanori Yamashita, Tatsuhito Goden | 2015-10-20 |
| 9142160 | Display apparatus | Tatsuhito Goden | 2015-09-22 |
| 9036211 | Light emitting apparatus, manufacturing method for the light emitting apparatus, printer, and manufacturing method for the printer | Takanori Yamashita, Kouji Ikeda, Shuhei Takahashi | 2015-05-19 |
| 8847934 | Displaying apparatus | Takanori Yamashita, Fujio Kawano, Tatsuhito Goden | 2014-09-30 |
| 8830147 | Display apparatus and electronic device using the same | Noriyuki Shikina, Hideo Mori, Tatsuhito Goden, Somei Kawasaki | 2014-09-09 |
| 8803924 | Display device | Hajime Akimoto, Toshihiro Sato, Akiharu Takabayashi | 2014-08-12 |
| 8653541 | Semiconductor device | Kouji Ikeda, Takanori Yamashita | 2014-02-18 |
| 8629857 | Organic electro-luminescent display apparatus and imaging apparatus including the same | Takashi Moriyama, Toshihiko Mimura, Nobuhiko Sato, Kohei Nagayama, Nozomu Izumi +1 more | 2014-01-14 |
| 8514209 | Display apparatus and method for driving the same | Kouji Ikeda | 2013-08-20 |
| 8497885 | Display apparatus and drive method thereof | Kouji Ikeda, Kohichi Nakamura | 2013-07-30 |
| 8471943 | Stacked organic light-emitting device, and image display apparatus and digital camera including the same | Naoyuki Ito, Nobutaka Mizuno, Naoto Nakamura | 2013-06-25 |
| 8436841 | Display apparatus | Hiroyuki Maru, Fujio Kawano, Tatsuhito Goden, Takanori Yamashita, Kouji Ikeda +2 more | 2013-05-07 |
| 8432101 | Display device | Somei Kawasaki, Tatsuhito Goden | 2013-04-30 |
| 8395316 | Organic electroluminescence display apparatus | Kohei Nagayama, Nobuhiko Sato | 2013-03-12 |
| 8339336 | Circuit device and active-matrix display apparatus | Tatsuhito Goden, Somei Kawasaki | 2012-12-25 |
| 8305325 | Color display apparatus and active matrix apparatus | Somei Kawasaki, Fujio Kawano | 2012-11-06 |
| 8159489 | Display apparatus and integrated circuit | Kohichi Nakamura, Fujio Kawano | 2012-04-17 |
| 8159482 | Drive circuit, display apparatus using drive circuit, and evaluation method of drive circuit | Somei Kawasaki, Fujio Kawano | 2012-04-17 |
| 8154539 | Drive circuit, display apparatus using drive circuit, and evaluation method of drive circuit | Somei Kawasaki, Fujio Kawano | 2012-04-10 |
| 8072542 | Sampling device, display device using sampling device, and camera | Somei Kawasaki, Fujio Kawano | 2011-12-06 |