Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057417 | Lower back supporter | — | 2011-11-15 |
| 7902042 | Method of manufacturing SOI wafer and thus-manufactured SOI wafer | Hiroji Aga, Norihiro Kobayashi, Tatsuo Enomoto, Hiroshi Takeno | 2011-03-08 |