Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9388507 | Method for manufacturing polycrystalline silicon ingot, and polycrystalline silicon ingot | Hiroshi Ikeda, Masahiro Kanai, Saburo Wakita | 2016-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9388507 | Method for manufacturing polycrystalline silicon ingot, and polycrystalline silicon ingot | Hiroshi Ikeda, Masahiro Kanai, Saburo Wakita | 2016-07-12 |