Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8002893 | Apparatus for pulling single crystal by CZ method | Daisuke Ebi, Kentaro Nakamura, Kengo Hayashi, Yoshinobu Hiraishi, Hiroshi Monden | 2011-08-23 |
| 7918934 | Single crystal semiconductor manufacturing apparatus and manufacturing method, and single crystal ingot | Yutaka Shiraishi, Jyunsuke Tomioka, Takuji Okumura, Tadayuki Hanamoto, Takehiro Komatsu | 2011-04-05 |