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Light emitting semiconductor device having an improved outward luminosity efficiency and fabrication method for the light emitting semiconductor device |
Yasuo Nakanishi, Kazuaki Tsutsumi |
2013-04-09 |
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Semiconductor light-emitting device and process for producing the same |
Kazuaki Tsutsumi, Norikazu Ito, Shinichi Tamai |
2012-07-17 |
| 8124985 |
Semiconductor light emitting device and method for manufacturing the same |
Mitsuhiko Sakai, Atsushi Yamaguchi, Ken Nakahara, Tsuyoshi Tsutsui |
2012-02-28 |
| 8093606 |
Nitride semiconductor light emitting device |
Norikazu Ito, Mitsuhiko Sakai |
2012-01-10 |
| 8030669 |
Semiconductor light emitting device |
Yukio Shakuda, Toshio Nishida |
2011-10-04 |
| 7501662 |
Semiconductor light emitting element array illuminator using the same |
Yukio Shakuda |
2009-03-10 |
| 7375380 |
Semiconductor light emitting device |
Hirokazu Asahara, Mitsuhiko Sakai, Toshio Nishida |
2008-05-20 |
| 6983003 |
III-V nitride semiconductor laser device |
Yoshinori Kimura, Atsushi Watanabe |
2006-01-03 |
| 6693303 |
Nitride semiconductor device and method for manufacturing the same |
Hiroyuki Ota, Norikazu Ito, Tetsuo Fujii |
2004-02-17 |
| 6670204 |
Semiconductor light emitting device and method for manufacturing the same |
Tetsuhiro Tanabe |
2003-12-30 |
| 6469320 |
Semiconductor light emitting device |
Tetsuhiro Tanabe |
2002-10-22 |
| 6258619 |
Fabrication of semiconductor light emitting device |
Shunji Nakata, Yukio Shakuda, Tsuyoshi Tsutsui, Norikazu Itoh |
2001-07-10 |
| 6197609 |
Method for manufacturing semiconductor light emitting device |
Tsuyoshi Tsutsui, Norikazu Ito |
2001-03-06 |
| 6194241 |
Semiconductor light emitting device and method of manufacturing the same |
Tsuyoshi Tsutsui, Shunji Nakata, Yukio Shakuda, Norikazu Itoh |
2001-02-27 |
| 6191437 |
Semiconductor light emitting device and method of manufacturing the same |
Shunji Nakata, Tsuyoshi Tsutsui, Norikazu Itoh |
2001-02-20 |
| 6168962 |
Method of manufacturing a semiconductor light emitting device |
Norikazu Itoh, Shunji Nakata, Yukio Shakuda, Tsuyoshi Tsutsui |
2001-01-02 |
| 6167519 |
Secret information protection system |
— |
2000-12-26 |
| 6156584 |
Method of manufacturing a semiconductor light emitting device |
Norikazu Itoh, Shunji Nakata, Yukio Shakuda, Tsuyoshi Tsutsui |
2000-12-05 |
| 6107644 |
Semiconductor light emitting device |
Yukio Shakuda, Shunji Nakata, Tsuyoshi Tsutsui, Norikazu Itoh |
2000-08-22 |
| 6054716 |
Semiconductor light emitting device having a protecting device |
Tsuyoshi Tsutsui, Shunji Nakata, Norikazu Itoh, Shinji Isokawa, Hidekazu Toda |
2000-04-25 |
| 5939735 |
Semiconductor light emitting device |
Tsuyoshi Tsutsui, Shunji Nakata, Yukio Shakuda, Norikazu Itoh |
1999-08-17 |
| 5572696 |
Secret information protection system erasing secret information upon detection of authorized user-initiated event |
— |
1996-11-05 |
| 5404520 |
Data input/output control system |
— |
1995-04-04 |
| 5377309 |
Software work tool |
Ayumi Ishizaki, Tatsuo Kondoh |
1994-12-27 |
| 5366849 |
Photoresist pattern formation through etching where the imaging exposure changes in a given direction in the desired pattern and inclined vapor deposition is utilized to deposit a film |
Yoshikazu Nakagawa |
1994-11-22 |
