Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5965430 | Bioactive substance having antitumor activity, producing strain, and production thereof | — | 1999-10-12 |
| 5516975 | Methods for processing leachate using completely closed system in monitor-type and stabilizing-type industrial and non-industrial waste treatment plant | — | 1996-05-14 |
| 5347938 | Methods for processing wastes using potential heat of waste gas prior to incineration | — | 1994-09-20 |