Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10012675 | Nanometer standard prototype and method for manufacturing nanometer standard prototype | Shoji Ushio | 2018-07-03 |
| 9978597 | Method for treating the surface of a silicon-carbide substrate including a removal step in which a modified layer produced by polishing is removed by heating under Si vapor pressure | Noboru Ohtani, Kenta Hagiwara | 2018-05-22 |
| 9941116 | Method for manufacturing silicon-carbide semiconductor element | Noboru Ohtani, Kenta Hagiwara | 2018-04-10 |