Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8664155 | Carbon material for electric double layer capacitor and process for producing the carbon material | Masaki Fujii, Shinya Taguchi, Keizo Ikai | 2014-03-04 |
| 5614134 | Process for preparing carbon/carbon composite preform and carbon/carbon composite | Yoshio Sohda, Takefumi Kohno | 1997-03-25 |