Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753093 | Heat dissipating material and manufacturing method thereof | Katsufumi Tanaka, Takashi Yoshida, Tomohei Sugiyama, Eiji Kono | 2004-06-22 |
| 6698465 | Process for filling powder, apparatus therefor and process for producing composite material | Katsufumi Tanaka, Tomohei Sugiyama, Takashi Yoshida, Eiji Kono | 2004-03-02 |