Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7918934 | Single crystal semiconductor manufacturing apparatus and manufacturing method, and single crystal ingot | Jyunsuke Tomioka, Takuji Okumura, Tadayuki Hanamoto, Takehiro Komatsu, Shigeo Morimoto | 2011-04-05 |
| 7875116 | Silicon single crystal producing method, annealed wafer, and method of producing annealed wafer | Shinya Sadohara, Ryota Suewaka, Shiro Yoshino, Kozo Nakamura, Syunji Nonaka | 2011-01-25 |