Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6733715 | Fabrication of hollow ceramics fibers using unidirectionally oriented organic fibers prearranged based on electrostatic means | Yoshiyuki Yokogawa, Tetsuya Kameyama | 2004-05-11 |