Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624329 | PURIFYING PROCESS OF TETRAKIS (FLUOROARYL) BORATE·MAGNESIUM HALIDE, TETRAKIS (FLUOROARYL) BORATE·ETHER COMPLEX AND PRODUCING PROCESS OF THE SAME, AND PRODUCING PROCESS OF TETRAKIS (FLUOROARYL) BORATE DERIVATIVE | Hitoshi Mitsui, Tsunemasa Ueno, Naoko Yamamoto | 2003-09-23 |
| 6509488 | Method for purifying fluoroaryl metal compound | Hitoshi Mitsui, Toshiya Iida, Toshimitsu Moriguchi | 2003-01-21 |