Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485592 | Precursor fiber bundle for manufacture of carbon fiber, manufacturing apparatus and method of manufacturing carbon fiber bundle | Toshihide Sekido, Makoto Endo, Takao Sano | 2002-11-26 |
| 6452365 | Power converter with increased breakdown voltage maintaining stable operation | Gourab Majumdar, Shinji Hatae | 2002-09-17 |