Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8980664 | Method for fabricating stacked nitride-compound semiconductor structure and method for fabricating nitride-compound semiconductor light emitting device | Hideto Sugawara | 2015-03-17 |
| 5382382 | Sheet-like heating elements and preparation thereof | Toshikage Asakura, Wolfgang Wernet, Masaki Ohwa | 1995-01-17 |