Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475461 | Porous carbonaceous material, manufacturing method therefor and use thereof | Takushi Ohsaki, Akira Wakaizumi, Takashi Inui, Akihiro Nakamura, Katsuyoshi Yanagita | 2002-11-05 |