Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6346023 | Method of preparing film of carbon nano-tube and film of carbon nano-tube prepared thereby | Toshiyuki Tsuboi, Kenji Nawamaki | 2002-02-12 |
| 6149775 | Method for preparing single layer carbon nano-tube | Toshiyuki Tsuboi, Kenji Nawamaki | 2000-11-21 |
| 4405436 | Sputtering apparatus | Hidefumi Funaki, Takehiro Sakurai | 1983-09-20 |