Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074695 | Adhesive transfer device | Nobuyuki Sekiya, Masashi Tanaka, Takashi Kawakami | 2011-12-13 |
| 7922814 | Production process for high purity polycrystal silicon and production apparatus for the same | Shuichi Honda, Minoru Yasueda, Satoshi Hayashida, Toru Tanaka | 2011-04-12 |