Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9252197 | Display panel and display device | Kazuo Nakamura, Katsuhide Uchino, Hiroshi Sagawa | 2016-02-02 |
| 8830144 | Display panel and display device | Kazuo Nakamura, Katsuhide Uchino, Hiroshi Sagawa | 2014-09-09 |
| 8427049 | Display device | Kazuo Nakamura, Katsuhide Uchino | 2013-04-23 |
| 7602117 | Display device and display unit using the same | Jiro Yamada, Shinichiro Tamura | 2009-10-13 |
| 7572037 | Light emitting device, display device and a method of manufacturing display device | Toshihiro Fukuda, Jiro Yamada | 2009-08-11 |
| 7545350 | Active-matrix organic electroluminescent display device | Kazuo Nakamura, Katsuhide Uchino | 2009-06-09 |
| 7417867 | Printed wiring board and display apparatus | Yoshinari Matsuda, Yoshio Suzuki, Ryota Odake | 2008-08-26 |
| 7224114 | Display device and display unit using the same | Jiro Yamada, Shinichiro Tamura | 2007-05-29 |
| 7186469 | Bathophenanthroline compound and EL device | Tetsuo Shibanuma, Yasunori Kijima, Shinichiro Tamura | 2007-03-06 |
| 7009340 | Display unit and its manufacturing method | Tetsuo Urabe, Yuichi Iwase | 2006-03-07 |
| 6972334 | Bathophenathroline compound and process for preparing same | Tetsuo Shibanuma, Yasunori Kijima, Shinichiro Tamura | 2005-12-06 |
| 6533631 | Method of manufacturing optical device which overlies optical operation regions | Yoshinari Matsuda, Ryota Odake, Yoshio Suzuki | 2003-03-18 |
| 6524728 | Organic electroluminescent device | Yasunori Kijima, Tetsuo Shibanuma, Shinichiro Tamura | 2003-02-25 |
| 6448710 | Optical device with conductive projections in non-optical operation regions | Yoshinari Matsuda, Ryota Odake, Yoshio Suzuki | 2002-09-10 |
| 6424092 | Flat display device and wiring method thereof, and image display system | Ryota Odake, Yoshinari Matsuda, Yoshio Suzuki | 2002-07-23 |
| 6380681 | Video Display and manufacturing method therefor | Yoshinari Matsuda, Yoshio Suzuki, Ryota Odake | 2002-04-30 |
| 6177767 | Luminescent device having drive-current controlled pixels and method therefor | Yasunori Kijima | 2001-01-23 |
| 5886474 | Luminescent device having drive-current controlled pixels and method therefor | Yasunori Kijima | 1999-03-23 |
| 5837390 | Metal complex, method for producing the same and optical device | Noriyuki Kishii, Yasunori Kijima, Masafumi Ata, Andrew Hudson | 1998-11-17 |
| 5592208 | Printing method and a printing apparatus for carrying out the same | Kenji Shinozaki, Hideki Hirano, Koichi Kawasumi, Hidemi Tomita, Shuji Sato +2 more | 1997-01-07 |
| 5474874 | Optical recording medium | Kouichi Yasuda | 1995-12-12 |
| 5468593 | Optical recording medium | Takashi Iwamura, Shin-Ichiro Tamura | 1995-11-21 |
| 5204215 | Wavelength multiplexed optical recording material | Noriyuki Kishii, Shinichiro Tamura, Koichi Kawasumi, Jenetsu Seto | 1993-04-20 |
| 5153099 | Wavelength multiplexed optical recording material | Noriyuki Kishii, Shinichiro Tamura, Koichi Kawasumi, Junetsu Seto | 1992-10-06 |
| 5079135 | Optical recording medium | Nobuyuki Matsuzawa, Shinichiro Tamura, Noriyuki Kishii, Seiichi Arakawa | 1992-01-07 |