Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8557191 | Nanocarbon producing apparatus | Eiichi Sugiyama, Kazutaka Kojo, Tsuyoshi Noma | 2013-10-15 |
| 8444948 | Graphite nano-carbon fiber and method of producing the same | Tetsuya Mine, Jun Yoshikawa, Tsuyoshi Noma, Masao Kon, Kazutaka Kojo | 2013-05-21 |