Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670040 | Carbon fiber-reinforced carbon composite body and method of manufacturing the same | Junichi Matsushita | 2003-12-30 |
| 6453517 | Fastening clamp for joint portion of oblong hoses | — | 2002-09-24 |