Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8969987 | Solid-state imaging device | — | 2015-03-03 |
| RE44215 | Semiconductor optoelectric device and method of manufacturing the same | Masahiro Yamamoto, Hidetoshi Fujimoto, Yoshihiro Kokubun, Masayuki Ishikawa, Shinji Saito +1 more | 2013-05-14 |
| 8395686 | Solid-state imaging device, method of manufacturing the same, and camera | Keiji Tatani, Susumu Inoue, Atsushi Toda | 2013-03-12 |
| 8350937 | Solid-state imaging device having pixels including avalanche photodiodes | — | 2013-01-08 |
| 8152429 | Hay bale collection and stacking system | — | 2012-04-10 |
| 8072138 | Organic semiconductor element with shield layer | Tsuyoshi Masuda, Tadaoki Mitani, Kounosuke Uozumi | 2011-12-06 |
| 7986018 | Solid-state imaging device | — | 2011-07-26 |
| 7791011 | Solid-state imaging device and manufacturing method thereof and electronic apparatus and manufacturing method thereof | — | 2010-09-07 |
| 7459860 | Organic electroluminescence element and method for driving the element | Tsuyoshi Masuda, Tadaoki Mitani, Kounosuke Uozumi | 2008-12-02 |
| 7004303 | Method and apparatus for singulating lumber | Cody A. Wikman | 2006-02-28 |
| 6400742 | Semiconductor laser and method of fabricating same | Genichi Hatakoshi, Masaaki Onomura, Masayuki Ishikawa, Shinya Nunoue, Mariko Suzuki | 2002-06-04 |
| 6242761 | Nitride compound semiconductor light emitting device | Hidetoshi Fujimoto, Masahiro Yamamoto, Masayuki Ishikawa, Shinya Nunoue, Lisa Sugiura | 2001-06-05 |
| 6204084 | Nitride system semiconductor device and method for manufacturing the same | Lisa Sugiura, Mariko Suzuki, Kazuhiko Itaya, Hidetoshi Fujimoto, Johji Nishio +1 more | 2001-03-20 |
| 6121638 | Multi-layer structured nitride-based semiconductor devices | Genichi Hatakoshi, Shinji Saito | 2000-09-19 |
| 6080599 | Semiconductor optoelectric device and method of manufacturing the same | Masahiro Yamamoto, Hidetoshi Fujimoto, Yoshihiro Kokubun, Masayuki Ishikawa, Shinji Saito +1 more | 2000-06-27 |
| 6060335 | Semiconductor light emitting device and method of manufacturing the same | Genichi Hatakoshi, Masaaki Onomura | 2000-05-09 |
| 6057564 | Semiconductor device having a GaNO region intermediate a GaN-based contact region and an electrode | — | 2000-05-02 |
| 6031858 | Semiconductor laser and method of fabricating same | Genichi Hatakoshi, Masaaki Onomura, Masayuki Ishikawa, Shinya Nunoue, Mariko Suzuki | 2000-02-29 |
| 5972730 | Nitride based compound semiconductor light emitting device and method for producing the same | Shinji Saito, Masaaki Onomura, Genichi Hatakoshi | 1999-10-26 |
| 5932896 | Nitride system semiconductor device with oxygen | Lisa Sugiura, Mariko Suzuki, Kazuhiko Itaya, Hidetoshi Fujimoto, Johji Nishio +1 more | 1999-08-03 |
| 5889295 | Semiconductor device | Genichi Hatakoshi | 1999-03-30 |
| 5864171 | Semiconductor optoelectric device and method of manufacturing the same | Masahiro Yamamoto, Hidetoshi Fujimoto, Yoshihiro Kokubun, Masayuki Ishikawa, Shinji Saito +1 more | 1999-01-26 |
| 5786603 | Multilayer structured semiconductor devices | Genichi Hatakoshi, Shinji Saito | 1998-07-28 |
| 5780873 | Semiconductor device capable of easily forming cavity and its manufacturing method | Kazuhiko Itaya, Masahiro Yamamoto, Masaaki Onomura, Hidetoshi Fujimoto, Genichi Hatakoshi +3 more | 1998-07-14 |
| 5696389 | Light-emitting semiconductor device | Masayuki Ishikawa, Hideto Sugawara, Yukie Nishikawa, Masaaki Onomura, Shinji Saito +5 more | 1997-12-09 |