Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7740822 | Method for purification of disilicon hexachloride and high purity disilicon hexachloride | Koji Ishikawa, Hiroshi Suzuki | 2010-06-22 |
| 7193213 | Method for measurement of silanol group concentration and cell for measurement | — | 2007-03-20 |