Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695734 | Process for the separation of carbon nanotubes from graphite | Fumikazu Ikazaki, Kunio Uchida, Motoo Yumura, Satoshi Ohshima, Hiroshi Hayakawa | 1997-12-09 |
| 5587141 | Method and device for the production of fullerenes | Satoshi Ohshima, Motoo Yumura, Kunio Uchida, Fumikazu Ikazaki | 1996-12-24 |
| 5560898 | Process of isolating carbon nanotubes from a mixture containing carbon nanotubes and graphite particles | Kunio Uchida, Motoo Yumura, Satoshi Ohshima, Kiyoshi Yase, Fumikazu Ikazaki | 1996-10-01 |
| 5482601 | Method and device for the production of carbon nanotubes | Satoshi Ohshima, Motoo Yumura, Kunio Uchida, Fumikazu Ikazaki | 1996-01-09 |