Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4981671 | Method for preparing diamond or diamond-like carbon by combustion flame | Yusuke Moriyoshi, Seiichiro Matsumoto, Takamasa Ishigaki, Shojiro Komatsu, Nobuo Setaka | 1991-01-01 |