Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5810920 | Method for treating wastes | Kenji Ueshima, Takuji Nomura, Takashi Funahashi, Masakazu Uekita | 1998-09-22 |
| 5769938 | Waste-treating agent | Kenji Ueshima, Takuji Nomura, Takashi Funahashi, Masakazu Uekita | 1998-06-23 |