Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022440 | Compound semiconductor epitaxial substrate and manufacturing method thereof | Tsuyoshi Nakano | 2011-09-20 |
| 7956366 | Monolithic light emitting device and driving method therefor | Yuichi Hiroyama, Yoshihiko Tsuchida | 2011-06-07 |
| 7951685 | Method for manufacturing semiconductor epitaxial crystal substrate | Hiroyuki Sazawa, Naohiro Nishikawa | 2011-05-31 |
| 7923752 | Thin-film crystal wafer having pn junction and method for fabricating the wafer | Hisashi Yamada, Noboru Fukuhara | 2011-04-12 |
| 7904765 | Test apparatus and test method | Shinya Sato | 2011-03-08 |