Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7365485 | White light emitting diode with first and second LED elements | Nodoka Oishi | 2008-04-29 |
| 7253447 | Light emitting element and light emitting device with the light emitting element and method for manufacturing the light emitting element | Nodoka Oishi, Sadato Imai | 2007-08-07 |
| 7222993 | Light emitting diode device | Satoru Kikuchi | 2007-05-29 |
| 7187009 | Light emitting diode device for illumination objects | Hirohiko Ishii, Masahide Watanabe | 2007-03-06 |
| 7157853 | Planar light emitting diode with shielding and back light unit | Sadato Imai | 2007-01-02 |
| 7063996 | Method for manufacturing a light emitting diode device | Hirohiko Ishii | 2006-06-20 |
| 7021946 | Connector integrated with a LED element | Masakazu Koizumi, Shingo Mizuguchi, Tatsuji Hirano, Hirohiko Ishii, Junji Miyashita | 2006-04-04 |
| 7012243 | Photo-sensor and method for manufacturing the photo-sensor | Satoru Kikuchi | 2006-03-14 |
| 6973720 | Method for manufacturing a connector integrated with a LED | Masakazu Koizumi, Shingo Mizuguchi, Tatsuji Hirano, Hirohiko Ishii, Junji Miyashita | 2005-12-13 |
| 6914267 | Light emitting diode | Junji Miyashita, Kousuke Tsuchiya | 2005-07-05 |
| 6888173 | Light emitting diode device | Hirohiko Ishii | 2005-05-03 |
| 6822265 | Light emitting diode | Hirohiko Ishii | 2004-11-23 |
| 6744194 | Light emitting diode | Hirohiko Ishii | 2004-06-01 |
| 6638780 | Method for manufacturing light emitting diode devices | Hirohiko Ishii, Masahide Watanabe | 2003-10-28 |
| D476960 | Light-emitting diode | Junji Miyashita | 2003-07-08 |
| D462334 | Light emitting diode | Hirohiko Ishii | 2002-09-03 |
| 6396082 | Light-emitting diode | Junji Miyashita, Kousuke Tsuchiya | 2002-05-28 |
| 6345903 | Surface-mount type emitting diode and method of manufacturing same | Akira Koike, Yoshio Murano | 2002-02-12 |