Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8212267 | Organic electroluminescence element and manufacturing method thereof | — | 2012-07-03 |
| 5191928 | Method for continuous casting of steel and apparatus therefor | Toshio Sato, Shunichi Sugiyama, Toshio Ishii, Masayuki Nakada, Kentaro Mori | 1993-03-09 |