Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100430 | Method for growing silicon single crystal | Ryoji Hoshi | 2018-10-16 |
| 9988736 | Method for growing a silicon single crystal while suppressing a generation of slip dislocations in a tail portion | — | 2018-06-05 |
| 9738989 | Single-crystal manufacturing apparatus and method of manufacturing single crystal | — | 2017-08-22 |
| 8083852 | Single crystal growth method and single crystal pulling apparatus | Kosei Sugawara, Ryoji Hoshi, Yuuichi Miyahara, Atsushi Iwasaki | 2011-12-27 |