Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455143 | Molding material and production process | Soichi Ishibashi | 2002-09-24 |
| 6444187 | Process for producing chopped carbon fibers | Toshiyuki Miyoshi, Haruo Obara, Keizo Ono | 2002-09-03 |