Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6605895 | Light-emitting element | Yuji Hori, Tomohiko Shibata, Mitsuhiro Tanaka | 2003-08-12 |
| 6583468 | Semiconductor element | Yuji Hori, Tomohiko Shibata, Mitsuhiro Tanaka | 2003-06-24 |
| 6573535 | Semiconductor light-emitting element | Yuji Hori, Tomohiko Shibata, Mitsuhiro Tanaka | 2003-06-03 |
| 6534795 | Semiconductor light-emitting element | Yuji Hori, Tomohiko Shibata, Mitsuhiro Tanaka | 2003-03-18 |