Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485701 | Oxide having perovskite structure, barium titanate, and manufacturing method therefor, dielectric ceramic, and ceramic electronic component | — | 2002-11-26 |
| 6444187 | Process for producing chopped carbon fibers | Haruo Obara, Keizo Ono, Tetsuyuki Kyono | 2002-09-03 |