Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638615 | Carbon-fibers and a method of producing them | Masanobu Kobayashi, Mitsutoshi Ozaki | 2003-10-28 |
| 6368712 | Carbon fibers and process for the production thereof | Masanobu Kobayashi, Mitsutoshi Ozaki | 2002-04-09 |