Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11963375 | Light-emitting device and electronic apparatus including same | Jiyoung Lee, Makoto Yamamoto, Hyunyoung Kim, Hyosup Shin | 2024-04-16 |
| 10689568 | Organic electroluminescent device | Hiroaki ITOI, Naoya Sakamoto, Nobutaka Akashi | 2020-06-23 |
| 10385262 | Organic electroluminescent device | Hiroaki ITOI, Naoya Sakamoto, Nobutaka Akashi | 2019-08-20 |
| 10184078 | Organic electroluminescent device | Hiroaki ITOI, Naoya Sakamoto, Nobutaka Akashi | 2019-01-22 |
| 9902901 | Organic electroluminescent device | Hiroaki ITOI, Naoya Sakamoto, Nobutaka Akashi | 2018-02-27 |
| 9786731 | Display device and method for manufacturing same | Mitsuhiro Kashiwabara | 2017-10-10 |
| 9722202 | Display apparatus having auxiliary line and method for manufacturing the same | Mitsuhiro Kashiwabara | 2017-08-01 |
| 9293727 | Organic electroluminescence display device | — | 2016-03-22 |
| 9117785 | Display device and method of manufacturing the same | Mitsuhiro Kashiwabara | 2015-08-25 |
| 8643267 | Organic electroluminescence display device with upper electrode including a thin silver film | Hirohito Yamaguchi, Masanori Yoshida, Nobutaka Mizuno, Katsunori Oya | 2014-02-04 |
| 8547306 | Display device and driving method thereof | Masahiro Tanaka, Hajime Murakami, Hajime Akimoto | 2013-10-01 |
| 8027001 | Liquid crystal display device with double layered reflector in pixel | Toshiki Kaneko | 2011-09-27 |
| 8008852 | Organic light-emitting display device and production method of the same | Sukekazu Aratani, Masao Shimizu, Masahiro Tanaka, Masaya Adachi | 2011-08-30 |
| 7977874 | Organic EL display device comprising a reflection structure | Masahiro Tanaka, Masato Ito | 2011-07-12 |
| 7898174 | Organic electroluminescent display device with moisture resistant structural body including adhesive layer | Masahiro Tanaka | 2011-03-01 |
| 7834544 | Organic electroluminescent display device having a moisture-proof film | Masahiro Tanaka | 2010-11-16 |
| 7795808 | Organic electroluminescent display device having pixel structure and terminal structure | Masahiro Tanaka, Sukekazu Aratani, Masao Shimizu | 2010-09-14 |
| 7704795 | Display device and manufacturing method thereof | Hitoshi Azuma, Masahiro Tanaka | 2010-04-27 |
| 7704810 | Manufacturing method of display device | Eiji Oue, Yasukazu Kimura, Daisuke Sonoda, Takeshi Kuriyagawa | 2010-04-27 |
| 7701420 | Display device and driving method thereof | Masahiro Tanaka, Hajime Murakami, Hajime Akimoto | 2010-04-20 |
| 7622860 | Organic electroluminescent display device and manufacturing method of organic electroluminescent display device | Masahiro Tanaka, Takahiro Ochiai, Hajime Murakami | 2009-11-24 |