Issued Patents All Time
Showing 26–50 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8723025 | Organic devices, organic electroluminescent devices and organic solar cells | Toshio Matsumoto, Takeshi Nakada | 2014-05-13 |
| 8597799 | Organosulfur compound, process for producing the same, and organic electroluminescence element using the same | Tadashi Murakami | 2013-12-03 |
| 8558451 | Organic electroluminescent device | Toshio Matsumoto, Takeshi Nakada, Norifumi Kawamura | 2013-10-15 |
| 8482193 | Organic electroluminescent device having an electrically insulating charge generation layer including an electron accepting material and an electron donating material | Toshio Matsumoto | 2013-07-09 |
| 8426874 | Light emitting transistor | Daigo Aoki | 2013-04-23 |
| 8339037 | Organic light emitting device with reduced angle dependency | Nobuhiro Ide, Jun Endo | 2012-12-25 |
| 8101857 | Organic devices, organic electroluminescent devices and organic solar cells | Toshio Matsumoto, Takeshi Nakada | 2012-01-24 |
| 8080934 | Organic electroluminescent device having an electrically insulating charge generation layer | Toshio Matsumoto | 2011-12-20 |
| 8026510 | Organic electronic device and method for producing the same | Toshitaka Mori | 2011-09-27 |
| 7968214 | White organic light emitting device | Tae-Yong Noh, Shinichiro Tamura, Euk Che Hwang | 2011-06-28 |
| 7851074 | Organic electroluminescent display device and chemical compounds for liquid crystals | Hitoshi Nakada, Teruo Tohma, Ryuji Murayama, Toshinao Yuki | 2010-12-14 |
| 7829907 | Organic light emitting element and method of manufacturing the same | Nobuhiro Ide, Takuya Komoda | 2010-11-09 |
| 7785663 | Successive vapour deposition system, vapour deposition system, and vapour deposition process | Tokio Mizukami | 2010-08-31 |
| 7633084 | Light emitting transistor | Daigo Aoki | 2009-12-15 |
| 7429300 | Successive vapour deposition system, vapour deposition system, and vapour deposition process | Tokio Mizukami | 2008-09-30 |
| 7393413 | Coating apparatus and organic electronic device fabricating method | Noritaka Ishiyama, Daigo Aoki, Norikatsu Nakamura | 2008-07-01 |
| 7326473 | Organic electroluminescent devices | Tokio Mizukami, Jun-ichi Endoh | 2008-02-05 |
| 7195826 | Organic electroluminescent display device and chemical compounds for liquid crystals | Hitoshi Nakada, Teruo Tohma, Ryuji Murayama, Toshinao Yuki | 2007-03-27 |
| 7161291 | Display element and method for producing the same | Toshitaka Mori, Yasuyuki Oyagi | 2007-01-09 |
| 7012364 | Organic electroluminescent display | Toshitaka Mori, Yasuyuki Ohyagi | 2006-03-14 |
| 6960398 | Charge transporting material, organic electroluminescent element, and light emitting panel | Satoshi Suzuki, Kiyoshi Itoh | 2005-11-01 |
| 6821648 | Electroluminescent element | Hitoshi Furusho, Hiroyoshi Fukuro | 2004-11-23 |
| 6794278 | Method for producing organic thin-film device by use of facing-targets-type sputtering apparatus | Akira Yokoi, Sadao Kadokura | 2004-09-21 |
| 6696096 | Apparatus for and method of vacuum vapor deposition and organic electroluminescent device | Kenji Tsubaki, Yasuhisa Kishigami, Yukihiro Kondo | 2004-02-24 |
| 6632544 | Aromatic amine derivative, soluble conductive compound, and electroluminscent element | Hiroyoshi Fukuro, Hitoshi Furusho, Tomoyuki Enomoto | 2003-10-14 |