Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8536784 | Light-emitting device and method of manufacturing the same, and method of operating manufacturing apparatus | Shunpei Yamazaki, Masakazu Murakami, Hisashi Ohtani | 2013-09-17 |
| 8138670 | Light-emitting device and method of manufacturing the same, and method of operating manufacturing apparatus | Shunpei Yamazaki, Masakazu Murakami, Hisashi Ohtani | 2012-03-20 |
| 7378126 | Light-emitting device and method of manufacturing the same, and method of operating manufacturing apparatus | Shunpei Yamazaki, Masakazu Murakami, Hisashi Ohtani | 2008-05-27 |
| 5642062 | Comparator circuit operating on variable current | — | 1997-06-24 |