Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669822 | Method for carbonizing wastes | Hiroyuki Fujimura, Kazuo Takano, Takahiro Ohshita, Tetsuhisa Hirose | 2003-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669822 | Method for carbonizing wastes | Hiroyuki Fujimura, Kazuo Takano, Takahiro Ohshita, Tetsuhisa Hirose | 2003-12-30 |