Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7524479 | Method for producing vapor grown carbon fiber | Kazuo Muramaki, Ryuji Yamamoto, Toshio Morita | 2009-04-28 |
| 6602486 | Method for separating and treating exhaust gas of carbon fiber | Nobuhiro Matsumoto, Kunio Nishimura | 2003-08-05 |
| 6464950 | Method for separating and treating exhaust gas of carbon fiber | Toshio Morita, Yutaka Suhara, Nobuhiro Matsumoto, Kunio Nishimura | 2002-10-15 |